List of gangsters by city

Tony Accardo, Antonino "Joe Batters", "Big Tuna" (1906–1992)
Joseph Aiuppa, "Joey Doves" (1907–1997)
Felix Alderisio, "Milwaukee Phil" (1912–1971)
Harry Aleman (1939–2010)
Gus Alex, "Gussie", "Mr. Ryan" (1916–1998)
Louis Alterie, Leland A. "Two Gun" Varain (1886–1935)
Samuzzo Amatuna, "Smoots" (1899–1925)
Joseph Andriacchi (born 1932)
Donald Angelini, "The Wizard of Odds" (1926–2000)
Dominick Basso (1938–2001)
Sam Battaglia, "Teets" (1908–1973)
James Belcastro (1895–1945)
Fifi Buccieri (1907–1973)
Frank Buccieri, "The Horse" (1919–2004)
Marshall Caifano (1911–2003)
Frank Calabrese, Sr. (1937–2012)
Frank LaPorte, "Frankie" (1901-1972)
Nicholas Calabrese (1942-2023)
Al Capone, Alphonse "Big Al", "Scarface" (1899–1947)
Frank Capone, Salvatore (1895–1924)
Ralph Capone, Raffaele James "Bottles" (1894–1974)
Sam Cardinelli, [Cardinella] (1869–1921)
Samuel Carlisi (1914–1997)
Anthony Centracchio (1929–2001)
Jackie Cerone, "Jackie the Lackey" (1914–1996)
Eco James Coli (1922–1982)
James Colosimo, "Big Jim" (1878–1920)
Dominic Cortina (1925–1999)
William Daddano, Sr., "Willie Potatoes" (1912–1975)
Marco D'Amico (1936-2020)
William Dauber (1935–1980)
Mario Anthony DeStefano (1915–1975)
Sam DeStefano, "Mad Sam" (1909–1973)
John DiFronzo, "No Nose" (1928-2018)
John Dillinger (1903–1934)
Vincent Drucci, "Schemer" (1898–1927)
Terry Druggan, "Machine Gun" (1903–1954)
Ken Eto, "Joe the Jap", "Tokyo Joe", "Montana Joe" (1919–2004)
Joseph Ferriola (1927–1989)
Rocco Fischetti (1903–1964)
Louis Fratto, "Lew Farrell", "Cockeyed Louie" (1907–1967)
Sam Giancana, "Momo", "Mooney" (1908–1975)
Joseph Glimco, Joey, "Tough Guy", Joseph Glinico, Joseph Glielmi, "Little Tim Murphy" (1909–1991)
Jake Guzik, "Greasy Thumb" (1886–1956)
Murray Humphreys (1899–1965)
Joseph Lombardo, Sr., "Joey The Clown" (1929-2019)
James Marcello, "Jimmy the Man" (born 1943)
Louis Marino (1932-2017)
Jack McGurn, "Machine Gun," Vincenzo Antonio Gibaldi (1902–1936)
Bugs Moran (1893–1957)
Charles Nicoletti, "Chuckie", "The Typewriter" (1916–1977)
Frank Nitti, "The Enforcer" (1886–1943)
Dean O'Banion (1892–1924)
Ross Prio (1901–1972)
Paul Ricca, "The Waiter" (1897–1972)
John Roselli (1905–1976)
Frank Rosenthal, "Lefty" (1929–2008)
Michael Sarno (born 1958)
Gerald Scarpelli (1938–1989)
Frank Schweihs [Schwehis], "The German" (1932–2008)
Anthony Spilotro, "Tony the Ant," "Tough Tony" (1936–1986)
Michael Spilotro (1944–1986)
Victor Spilotro (1933–1996)
Al Tornabene, "Pizza Al" (1923–2009)
John Torrio, "The Brain"; "The Fox"; "Pappa Johnny" (1882–1957)
Frankie Yale (1893–1928)
Frank Zito (1893–1974)

Cleveland

Danny Greene (1933–1977)
James "Jack White" Licavoli (1904–1985)
John Nardi (1916–1977)
Alfred "Big Al" Polizzi (1900–1994)
John "John Scalise" Scalish (1912–1976)
Frank Milano (1891–1970)
Joseph "Big Joe" Lonardo (1884–1927)
Salvatore "Black Sam" Todaro (1885–1929)
John "Peanuts" Tronolone (1910–1991)
Anthony "Tony" Milano (1888–1978)
Angelo "Big Ange" Lonardo (1911–2006)

Dallas

Joseph Civello (1902–1970)

Detroit

see Purple Gang

Salvatore Catalanotte (1894–1930)
Anthony Giacalone, "Tony Jack" (1919–2001)
Kwame Kilpatrick (born 1970)
Vincent Meli (1921–2008)
Joseph Zerilli (1897–1977)

Galveston

Rosario Maceo (1887–1954)
Sam Maceo (1894–1951)
George Musey (1900–1935)
Johnny Jack Nounes (1890–1970)
Ollie Quinn (1893-1949)
Dutch Voight (1888-1986)

Kansas City

Charles Binaggio (1909–1950)
William "Willie the Rat" Cammisano, Sr. (1914–1995)
Anthony "Tiger" Cardarella (1926–1984)
Charles V. "Charley The Wop" Carrollo (1902–1979)
Anthony Civella (1930–2006)
Carl "Cork" Civella (1910–1994)
Giuseppe Nicoli "Nick" Civella (1912–1983)
Frank DeMayo (1885–1949)
Charles "Mad Dog" Gargotta (1900–1950)
Anthony "Tony" Gizzo (1902–1953)
Nicolo Impostato (1906–1979)
John Lazia (1896–1934)
Gaetano Lococo (1895–1993)
Tom Pendergast (1873–1945)
Peter Simone (born 1945)

Las Vegas

Charles Baron, "Babe" (1920s-1960s)
David Berman, "Davie the Jew" (1903–1957)
Herbert Blitzstein, "Fat Herbie" (1934–1997), representing the Chicago Outfit
Marshall Caifano, representing the Chicago Outfit (1911–2003)
Frank Cullotta, "The Las Vegas Boss" (1938-2020), representing the Chicago Outfit
Gus Greenbaum (1894–1958), representing the Chicago Outfit
John Roselli (1905–1976), representing the Chicago Outfit
Frank Rosenthal, "Lefty" (1929–2008)
Irving Shapiro, "Slick" (1904-1931)
Benjamin Siegel, "Bugsy" (1906–1947)
Anthony Spilotro, "Tony the Ant"; "Little Guy" (1938–1986), representing the Chicago Outfit
Michael Spilotro, "Micky" (1944–1986), representing the Chicago Outfit
Joseph Stacher, "Doc" (1902–1977)

Los Angeles

Girolamo Adamo, "Momo" (1884–1956)
Joseph Ardizzone, "Iron Man" (1884–1931)
Frank Bompensiero, "Bomp" (1905–1977)
Dominic Brooklier (1914–1984)
Frank Buccieri (1919–2004)
Jimmy Caci, "Jimmy" (1925–2011)
Mickey Cohen (1913–1976)
Frank DeSimone (1909–1967)
Rosario DeSimone, "The Chief" (1873–1946)
Vito Di Giorgio (1880–1922)
Joseph Dippolito, "Joe Dip" (1914–1974)
Jack Dragna (1891–1956)
Louis Tom Dragna (1920–2012)
Tom Dragna (1899–1977)
Rene Enriquez (born 1962)
Jimmy Fratianno, "Jimmy the Weasel" (1913–1993)
Nicholas Licata (1897–1974)
Carmen Milano, "Flipper" (1929–2006)
Peter Milano (1925–2012)
Joe Morgan, "Pegleg" (1929–1993)
Michael Rizzitello, "Mike Rizzi" (1929–2005)
Simone Scozzari, "Sam" (1900-1980)
Joseph Sica (1911–1992)
Johnny Stompanato (1925–1958)

Milwaukee

Felix Alderisio, (1912-1971) "Milwaukee Phil"
Frank Balistrieri (1918-1993)

Minneapolis–Saint Paul

Isadore Blumenfeld, “Kid Cann” (1900–1981)
Danny Hogan, “Dapper” (c. 1880–1928)
A. A. Ames, “Doc” (1842–1911)
David Berman (1903–1957)
Amanda Danielson (1984–Present)

New Jersey

Joseph Abate (1902-1996)
Philip Abramo, "The King Of Wall Street" (born 1945)
Anthony Accetturo, "Tumac" (born 1938)
Jose Miguel Battle, Sr. (1930–2007) "El Padrino" Former Godfather of "The Corporation" (a.k.a. The Cuban Mafia)
Ruggiero Boiardo, "Richie the Boot" (1890–1984)
Salvatore Briguglio, "Sally Bugs" (1930-1978)
Anthony Capo, "Tony" (1959/1960–2012)
Antonio Caponigro, "Tony Bananas" (Philadelphia family member based in North Jersey) (1912–1980)
Gerardo Catena, "Jerry" (1902–2000)
Angelo DeCarlo, "Gyp" (1902–1973)
Sam DeCavalcante, "The Plumber" (1912–1997)
Lawrence Dentico, "Larry Fab" (born 1923)
John DiGilio (1932–1988)
Vincent Palermo, "Vinny Ocean" (born 1944)
Angelo Prisco, "The Horn" (1939-2017)
Marco Reginelli (Philadelphia family member based in South Jersey) (1897–1956)
Giovanni Riggi, "John the Eagle" (1925–2015)
Nicodemo Scarfo, "Little Nicky" (Philadelphia family member based in Atlantic City) (1929–2017)
Giuseppe Schifilliti, "Pino" (born 1938)
Gaetano Vastola, "Corky" (born 1928)
Abner Zwillman, "Longie", "Al Capone of New Jersey" (1904–1959)