Who was Lauretta Giegerman, and why are people still searching for her decades after the era in which she lived? The answer is closely connected to one of the most recognizable figures in American organized-crime history: Frank Costello.
Giegerman was Costello’s longtime wife, but unlike her husband, she did not build a public identity around power, business, politics, or crime. Contemporary reporting instead presents her as a private woman who lived beside a man who attracted intense attention from newspapers, investigators, politicians, and law enforcement.
There is also an important issue with her name. While “Lauretta Giegerman” has become a popular spelling online, historical records more often identify her as Loretta Geigerman, Loretta B. Costello, or Loretta “Bobby” Geigerman Costello. A 1949 TIME profile, for example, called Frank Costello’s wife Loretta “Bobby” Geigerman Costello. Federal records also use the Geigerman spelling.
That distinction matters because much of what is now written about Lauretta online mixes documented information with details that are harder to verify.
Lauretta Giegerman at a Glance
| Detail | Best-supported information |
| Commonly searched name | Lauretta Giegerman |
| Historical name | Loretta Geigerman Costello |
| Nickname | Bobby/Bobbie |
| Nationality | American |
| Known for | Longtime wife of Frank Costello |
| Husband | Frank Costello, born Francesco Castiglia |
| Marriage | Historical sources strongly support 1914 |
| Career | Described by TIME as a former showgirl |
| Children | Contemporary reporting described the couple as childless |
| Main residence | Central Park West, Manhattan |
| Summer residence | Sands Point, Long Island |
| Public role | Private figure rather than a known organized-crime participant |
| Status after Frank’s death | His widow and sole heir according to a 1976 Tax Court decision |
| Death | Exact date is not firmly established in readily available authoritative records |
Who Was Lauretta Giegerman?
Lauretta Giegerman was the woman historically known as Loretta “Bobby” Geigerman Costello, wife of Frank Costello.
Frank Costello, born Francesco Castiglia in Italy, became one of the most influential figures associated with New York organized crime. He gained a reputation for political connections, gambling interests, negotiation, and influence rather than the openly violent image associated with some of his contemporaries.
Lauretta’s historical identity is therefore usually discussed through her marriage.
That does not mean she should automatically be described as a member of the Mafia herself. The surviving sources documenting her life do not establish that she held an organized-crime position or acted as a criminal leader.
This distinction is important. Being married to Frank Costello placed her close to a major chapter of American criminal history, but proximity is not proof of participation.
Lauretta Giegerman’s Early Life and Background
The early life of Lauretta Giegerman is one of the least clearly documented parts of her biography.
Numerous modern websites provide a precise birth date, childhood stories, details about her parents, and claims about her ethnic background. Some may ultimately be accurate, but they are not equally well supported by easily accessible contemporary or institutional sources.
What can be said more confidently is that historical accounts connect Loretta Geigerman with New York and describe her as Jewish. EBSCO’s historical profile of Frank Costello states that Costello, a Roman Catholic, met and married a Jewish woman named Loretta Geigerman in 1914.
The marriage therefore crossed the religious and ethnic boundaries that often shaped immigrant communities in early 20th-century New York.
Beyond that, details about Lauretta’s education, childhood ambitions, schools, and everyday family life should be treated carefully unless supported by primary documentation.
Lauretta Giegerman’s Career as a Showgirl
One of the most interesting documented facts about Lauretta Giegerman’s career comes from contemporary journalism rather than later internet biographies.
In November 1949, TIME published a lengthy profile of Frank Costello and described his wife, Loretta “Bobby” Geigerman Costello, as an onetime showgirl.
That gives credible evidence that she had some connection to the entertainment world before becoming known primarily as Costello’s wife.
However, the surviving mainstream record does not clearly establish where she performed, which productions she appeared in, whether she worked on Broadway, or how long her show-business career lasted.
For that reason, claims presenting Lauretta as a famous Broadway performer or assigning specific theatrical credits to her should not be repeated without stronger evidence.
The safest description is straightforward: a major contemporary source described her as a former showgirl, but details of her professional career remain limited.
When Did Lauretta Giegerman Marry Frank Costello?
The marriage date is another area where online biographies frequently disagree.
Some websites state that Lauretta Giegerman and Frank Costello married in 1918. The Crime Museum, for example, gives 1918.
However, stronger evidence supports 1914.
EBSCO states that Costello met and married Loretta Geigerman in 1914. A historical account summarized in Frank Costello’s biographical record gives September 22, 1914. Most importantly, the timeline is supported indirectly by TIME: its November 1949 profile described Costello as having been married for 35 years, which also points to approximately 1914.
Therefore, 1914 is the better-supported marriage year, although readers may still encounter 1918 on some websites.
This kind of conflict is exactly why careful biographies should identify disagreements rather than quietly choosing whichever date appears most often online.
Married Life With Frank Costello
By the late 1940s, Frank and Loretta Costello had built a surprisingly restrained domestic image compared with the fortune and reputation surrounding him.
The 1949 TIME profile described the Costellos as living in a seven-room apartment on Central Park West in Manhattan. They also owned a 12-room summer property at Sands Point on Long Island.
According to the same profile, Frank Costello devoted attention to a peach orchard at the property. The account portrayed their household as relatively quiet and described Costello as a husband who generally returned home early.
That domestic image contrasts sharply with the public story surrounding Frank Costello.
His name became associated with gambling enterprises, political influence, Senate investigations, criminal prosecutions, and some of the most famous figures in American organized crime. Lauretta, meanwhile, rarely became a public personality in her own right.
Did Lauretta Giegerman and Frank Costello Have Children?
Reliable contemporary reporting indicates that Frank and Loretta Costello did not have children together.
The 1949 TIME profile explicitly described the couple as childless.
The historical record does not provide a reliable public explanation for why they did not have children. Therefore, speculation about fertility, personal choice, family tragedy, or medical circumstances should be avoided.
This is another area where responsible biography writing matters: when the historical evidence does not provide an answer, it is better to say that clearly than invent an explanation.
Lauretta Giegerman and Frank Costello’s Business Affairs
Although Lauretta was not documented as an organized-crime boss, her name did occasionally appear in government and financial records connected with her husband.
Congressional material concerning Costello’s financial affairs refers to Loretta B. Costello. It records tax matters involving Frank and Loretta jointly as well as separate tax liabilities associated with Loretta. The same congressional proceedings also identify Geigerman family members as relatives of Costello through marriage.
Such records demonstrate that Lauretta’s name entered official proceedings because of financial and family connections.
They should not, however, be misrepresented as proof that she personally occupied a leadership role in organized crime.
Living Beside One of America’s Most Watched Mob Figures
Understanding Lauretta Giegerman requires understanding the unusual environment surrounding her marriage.
Frank Costello became a national figure during an era when organized crime attracted increasing government scrutiny. He eventually became associated with the Luciano crime family and acquired the famous nickname “Prime Minister of the Underworld.”
His public reputation intensified through investigations and court cases.
Yet descriptions of Lauretta repeatedly emphasize domestic life rather than public involvement. Her historical significance comes largely from this contrast: she spent decades beside an exceptionally famous and controversial man without becoming a comparably public personality.
That also explains why the available biography of Lauretta is incomplete. Newspapers had powerful reasons to report every development involving Frank Costello. They had far fewer reasons to document his wife’s schooling, friendships, interests, opinions, or daily activities.
What Happened After Frank Costello Died?
Frank Costello died on February 18, 1973.
A later U.S. Tax Court decision provides one of the clearest pieces of evidence about Lauretta’s status after his death. In Costello v. Commissioner, the court identified Loretta Costello as Frank’s widow and sole heir. The decision was issued in 1976 and concerned long-running disputes over tax liabilities.
This means Loretta unquestionably survived her husband and remained involved, at least legally, in matters concerning his estate and earlier tax proceedings.
After that point, however, widely accessible authoritative sources provide much less information about her personal life.
Claims about exactly where she lived, how she spent her final years, and precisely when she died should therefore be treated cautiously unless supported by identifiable archival or vital records.
Why Lauretta Giegerman Is Being Searched Again
Interest in Lauretta’s story has gained a modern pop-culture connection.
The 2025 film The Alto Knights, directed by Barry Levinson and written by Nicholas Pileggi, dramatized the conflict between Frank Costello and Vito Genovese. Robert De Niro played both mob figures, while Debra Messing portrayed Frank’s wife, Bobbie Costello. Reuters and CBS both identified Messing’s character as Costello’s wife.
The film introduced this part of Mafia history to a new audience and naturally encouraged viewers to search for the real people behind its characters.
Still, a dramatized movie should never be treated as a substitute for documentary evidence. Dialogue, personality traits, private conversations, and specific domestic scenes may be adapted or created for storytelling.
Lauretta Giegerman: Verified Facts vs. Internet Claims
The biggest weakness in many biographies of Lauretta Giegerman is that uncertain details are presented with the same confidence as documented facts.
The stronger historical record establishes several points: she was Frank Costello’s wife; her name commonly appeared historically as Loretta Geigerman Costello; she was nicknamed Bobby or Bobbie; a contemporary source described her as a former showgirl; the couple was described as childless; they lived on Central Park West and owned a Sands Point property; and she survived Frank Costello and became his sole heir.
Other details—particularly exact childhood stories, private conversations, personal motivations, education, complete entertainment credits, and the precise circumstances of her later years—are far less certain.
Recognizing those limits makes the biography more credible, not less complete.
Lauretta Giegerman’s Historical Legacy
Lauretta Giegerman never achieved fame in the conventional sense.
Her importance comes from occupying an unusual position beside one of America’s most studied organized-crime figures. Through her, historians and readers gain a small glimpse of the private household that existed behind Frank Costello’s extremely public reputation.
She was a former showgirl according to contemporary reporting, a wife for decades, a figure named in government financial records, and eventually Frank Costello’s widow and sole heir.
At the same time, much of her individual identity remains beyond the surviving public record.
That is perhaps the most important fact about Lauretta Giegerman: despite living remarkably close to American underworld history, she managed to leave relatively little of her own life exposed to public view.
FAQs About Lauretta Giegerman
Lauretta Giegerman is the name commonly searched for Loretta “Bobby” Geigerman Costello, the longtime wife of organized-crime figure Frank Costello.
A 1949 TIME profile described Loretta Geigerman Costello as a former showgirl. Detailed records of specific performances or employers are not readily established.
Some modern sources give 1918, but multiple stronger historical references support 1914 as the more likely marriage year.
Contemporary reporting described Frank and Loretta Costello as childless.
There is no strong evidence establishing Lauretta as a Mafia leader or organized-crime figure herself. Her historical connection to organized crime comes primarily through her marriage to Frank Costello.
Yes. Historical reporting used the nickname “Bobby,” while the 2025 film The Alto Knights presents Frank Costello’s wife as Bobbie Costello, played by Debra Messing.
Her exact death date is not consistently established by the strongest readily accessible historical sources. It is safer not to publish a precise date without an authoritative archival record.
Conclusion
Lauretta Giegerman, historically better documented as Loretta Geigerman Costello, lived most of her life beside Frank Costello while remaining remarkably private herself.
Contemporary and government records establish meaningful parts of her story: her marriage, her former showgirl background, her New York household, her childless marriage, her appearance in financial records, and her status as Frank Costello’s widow and sole heir.
What those sources do not provide is equally important. Her childhood, detailed career history, personal views, and later years remain incompletely documented.
For readers trying to understand the real woman behind the name, that distinction between verified history and modern speculation offers the clearest and most reliable picture of Lauretta Giegerman.