Rudy Giuliani Bio
Rudolph William Louis Giuliani (born 28 May 1944) is an American politician, attorney, and consultant who served as the 108th mayor of New York City from 1994 to 2001. He previously served as U.S. Associate Attorney General from 1981 to 1983 and U.S. Attorney for the Southern District of New York from 1983 to 1989, gaining national prominence for prosecutions of organized crime and major financial cases. Widely praised for his leadership after the September 11, 2001 attacks, he earned the nickname “America’s Mayor” and was named Time Person of the Year.
After leaving office, Giuliani founded the security consulting firm Giuliani Partners and later joined the law firm Bracewell & Giuliani. He advised Donald Trump during the 2016 campaign and joined his personal legal team in 2018, remaining through the 2020 election. His post-2016 activities related to the 2020 election led to extensive legal challenges, disciplinary actions, and indictments in multiple states.
Early Life and Background
Rudolph William Louis Giuliani was born on 28 May 1944 in Brooklyn, New York City, United States. He is the son of Harold Angelo Giuliani, a father who would later die of prostate cancer in 1981, and Helen (née D’Avanzo) Giuliani, his mother. He grew up in a working-class Italian-American family in New York City, and the values of public service and discipline shaped his early years.
Giuliani attended Bishop Loughlin Memorial High School, a Catholic institution in Brooklyn that reinforced his sense of civic duty. He went on to earn a Bachelor of Arts degree from Manhattan College and later obtained his Juris Doctor from New York University School of Law. During his college years, he worked as a Democratic Party committeeman on Long Island, volunteered for Robert F. Kennedy’s 1968 presidential campaign, and voted for George McGovern in 1972.
After law school, Giuliani clerked for Judge Lloyd Francis MacMahon, a U.S. district judge for the Southern District of New York. His draft status was reclassified during the Vietnam War, and he did not serve in the military. These formative years in Brooklyn and his legal training laid the foundation for his future in public service.
Path to US Politics
Giuliani began his legal career as an assistant in the office of the U.S. Attorney for the Southern District of New York. His work there quickly distinguished him, and he rose through the ranks due to his skill in prosecuting complex financial crimes and organized crime cases. His reputation as a tough and principled prosecutor earned him bipartisan respect and set the stage for his federal appointments.
His political affiliations evolved over time. Giuliani identified as a Democrat early in his career, then registered as an Independent from 1975 to 1980, before officially joining the Republican Party in 1980. This transition reflected his shift toward more conservative policy positions, particularly on crime and law enforcement, while retaining moderate views on social issues.
In 1981, President Ronald Reagan appointed Giuliani as U.S. Associate Attorney General, the third-highest ranking official in the Department of Justice. After two years, he was nominated and confirmed as U.S. Attorney for the Southern District of New York, where he led high-profile prosecutions of mafia bosses and Wall Street figures. These accomplishments established him as a leading national figure in law enforcement.
Rudy Giuliani Career
Early Career (1981–1989)
As U.S. Associate Attorney General from 1981 to 1983, Giuliani oversaw major divisions of the Department of Justice and helped shape federal law enforcement policy during the early Reagan administration. He then returned to New York to serve as U.S. Attorney for the Southern District of New York from 1983 to 1989, where he built his national reputation.
During his tenure as U.S. Attorney, Giuliani led the landmark 1980s federal prosecution of New York City mafia bosses, targeting the leadership of the Five Families. He also pursued major financial and corruption cases that made headlines nationwide. He resigned in January 1989 as the Reagan administration ended, then joined the law firm White & Case as a partner, followed by Anderson Kill Olick & Oshinsky in 1990.
1989 Mayoral Campaign Defeat
Giuliani first ran for mayor of New York City in 1989 against three-term incumbent Ed Koch. He won the September 1989 Republican Party primary against business magnate Ronald Lauder, despite criticism that he was not a true Republican. He then ran as the fusion candidate of both the Republican and Liberal parties in the general election.
Giuliani framed himself as a reform-minded agent of change, criticizing Koch’s administration and his Democratic opponent, Manhattan Borough President David Dinkins. He lost to Dinkins by a narrow margin of 47,080 votes out of nearly 1.9 million cast, in what was the closest election in New York City history. The strong showing positioned Giuliani as the presumptive Republican nominee for a rematch four years later.
1993 Mayoral Victory and 1997 Reelection
Giuliani ran for mayor again in 1993, capitalizing on public concerns about crime following events like the Crown Heights riot. His campaign focused on law and order, and he was endorsed by the New York Post and the New York Daily News. He won by a margin of 53,367 votes, becoming the first Republican elected mayor of New York City since John Lindsay in 1965.
In his first term, Giuliani appointed William Bratton as New York City Police Commissioner and implemented an aggressive enforcement strategy based on the “broken windows” theory. He won reelection in 1997 against Democratic nominee Ruth Messinger with 58 percent of the vote, becoming the first registered Republican to win a second mayoral term on the Republican line since Fiorello H. La Guardia in 1941. During his tenure, crime rates in New York City dropped significantly, though the extent of his personal credit remains debated.
September 11 and Post-Mayoral Years (2001–2008)
Following the September 11, 2001 attacks, Giuliani’s visible leadership at Ground Zero earned him widespread praise and the nickname “America’s Mayor.” He was named Time Person of the Year for 2001 and received numerous honors, including an honorary Knight Commander of the Order of the British Empire in 2002. He left office at the end of 2001, having reached his mayoral term limit.
After leaving office, Giuliani founded the security consulting firm Giuliani Partners in 2002 and acquired Giuliani Capital Advisors. In 2005, he joined the law firm Bracewell & Giuliani. He launched an early bid for the 2008 Republican presidential nomination as a frontrunner but performed poorly in the primaries, eventually withdrawing and endorsing John McCain. He also briefly ran for a U.S. Senate seat in 2000 against Hillary Clinton but withdrew after a prostate cancer diagnosis, from which he later made a full recovery.
Trump Legal Team and Post-2016 Activities (2018–2025)
Giuliani advised Donald Trump during the 2016 presidential campaign and joined his personal legal team in April 2018, taking an unpaid leave of absence from Greenberg Traurig. He became a central figure in the Trump–Ukraine scandal in 2019 and, following the 2020 election, represented Trump in numerous lawsuits seeking to overturn the results, making widely disputed claims of voter fraud. He spoke at the rally preceding the January 6, 2021 United States Capitol attack.
His activities led to severe legal and professional consequences. He was suspended from law practice in New York in June 2021, disbarred in New York in July 2024, and disbarred in the District of Columbia in September 2024. He was indicted in Georgia in August 2023 and in Arizona in April 2024 on charges related to attempts to overturn the 2020 election. In November 2023, he was found liable in a $148-million defamation case brought by two Georgia election workers. In November 2025, President Trump pardoned Giuliani.
Notable Events and Milestones
Giuliani’s most defining moment came on September 11, 2001, when his steady public presence in the days after the attacks shaped his national legacy. He was named Time Person of the Year for 2001, received an honorary KBE from Queen Elizabeth II in 2002, and was awarded the Ronald Reagan Freedom Award the same year. In 2023, he was indicted in the Fulton County racketeering case, and in 2024, he was disbarred in two jurisdictions.
Rudy Giuliani Awards and Honors
Giuliani has received numerous awards and honors throughout his career, particularly in recognition of his mayoral leadership. His most prominent recognitions include being named Time Person of the Year in 2001 and receiving an honorary Knight Commander of the Order of the British Empire in 2002. He was also awarded the Ronald Reagan Freedom Award in 2002 by former First Lady Nancy Reagan.
Major Awards and Recognitions
In 2001, Giuliani was named Time Person of the Year for his leadership following the September 11 attacks. In 2002, he received an honorary KBE from Queen Elizabeth II and the Ronald Reagan Freedom Award. He also received the Fiorello LaGuardia Public Service Award for Valor and Leadership in the Time of Global Crisis from the Episcopal Diocese of New York in 2002, and the U.S. Senator John Heinz Award for Greatest Public Service by an Elected or Appointed Official that same year. In 2003, he received the Academy of Achievement’s Golden Plate Award.
Honorary Degrees and Other Honors
Giuliani received honorary degrees from Syracuse University (1989), Loyola College in Maryland (2005), Middlebury College (2005), The Citadel (2007), and Drexel University (2009), among others. Several of these institutions, including Syracuse University, the University of Rhode Island, Middlebury College, and Drexel University, later moved to revoke or rescind his degrees in 2021 and 2022. In 2007, he received the Margaret Thatcher Medal of Freedom from the Atlantic Bridge and the NIAF Special Achievement Award for Public Service.
Rudy Giuliani Family
Family Background and Personal Heritage
Rudolph William Louis Giuliani was born to Harold Angelo Giuliani, who worked as an Italian-American father and later died of prostate cancer in April 1981, and Helen (née D’Avanzo) Giuliani, his mother. He grew up in a close-knit Italian-American family in Brooklyn, New York, and the values of hard work and public service were central to his upbringing. He is known publicly by the nicknames “Rudy” and “America’s Mayor.”
Personal Life and Marriages
Giuliani has been married three times. His first marriage to Regina Peruggi lasted from 1968 to 1982, ending in annulment. He married television journalist Donna Hanover in 1984, and they divorced in 2002. His third marriage, to Judith Nathan, took place in 2003 and ended in divorce in 2019. He has two children: a son, Andrew Giuliani, and a daughter, Caroline Giuliani. Giuliani was diagnosed with prostate cancer in April 2000 but made a full recovery.

