The most comprehensive list I've found of folks born on February 6:

1901–present
1901 – Ben Lyon, American actor (died 1979)[29]
1902 – George Brunies, American trombonist (died 1974)
1903 – Claudio Arrau, Chilean pianist and composer (died 1991)[30]
1905 – Władysław Gomułka, Polish politician (died 1982)
1905 – Jan Werich, Czech actor and playwright (died 1980)
1906 – Joseph Schull, Canadian playwright and historian (died 1980)
1908 – Geo Bogza, Romanian poet and journalist (died 1993)
1908 – Amintore Fanfani, Italian journalist and politician, 32nd Prime Minister of Italy (died 1999)
1908 – Edward Lansdale, American general and CIA agent (died 1987)
1908 – Michael Maltese, American actor, screenwriter, and composer (died 1981)
1910 – Roman Czerniawski, Polish air force officer and spy (died 1985)
1910 – Irmgard Keun, German author (died 1982)
1910 – Carlos Marcello, Tunisian-American gangster (died 1993)
1911 – Ronald Reagan, American actor and politician, 40th President of the United States (died 2004)[31]
1912 – Eva Braun, German wife of Adolf Hitler (died 1945)[31]
1912 – Christopher Hill, English historian and author (died 2003)
1913 – Mary Leakey, English-Kenyan archaeologist and anthropologist (died 1996)
1914 – Thurl Ravenscroft, American voice actor and singer (died 2005)
1915 – Kavi Pradeep, Indian poet and songwriter (died 1998)
1916 – John Crank, English mathematician and physicist (died 2006)
1917 – Louis-Philippe de Grandpré, Canadian lawyer and jurist (died 2008)
1917 – Zsa Zsa Gabor, Hungarian-American actress and socialite (died 2016)[31]
1918 – Lothar-Günther Buchheim, German author and painter (died 2007)
1919 – Takashi Yanase, Japanese poet and illustrator, created Anpanman (died 2013)
1921 – Carl Neumann Degler, American historian and author (died 2014)
1921 – Bob Scott, New Zealand rugby player (died 2012)
1922 – Patrick Macnee, English-American actor and costume designer (died 2015)[31]
1922 – Denis Norden, English actor, screenwriter, and television host (died 2018)
1922 – Haskell Wexler, American director, producer, and cinematographer (died 2015)
1923 – Gyula Lóránt, Hungarian footballer and manager (died 1981)
1924 – Billy Wright, English footballer and manager (died 1994)
1924 – Jin Yong, Hong Kong author and publisher, founded Ming Pao (died 2018)
1927 – Gerard K. O'Neill, American physicist and astronomer (died 1992)
1928 – Allan H. Meltzer, American economist and academic (died 2017)
1929 – Colin Murdoch, New Zealand pharmacist and veterinarian, invented the tranquilliser gun (died 2008)
1929 – Oscar Sambrano Urdaneta, Venezuelan author and critic (died 2011)
1929 – Valentin Yanin, Russian historian and author (died 2020)
1930 – Jun Kondo, Japanese physicist and academic (died 2022)
1931 – Rip Torn, American actor (died 2019)[31]
1931 – Fred Trueman, English cricketer (died 2006)
1931 – Mamie Van Doren, American actress and model[32]
1931 – Ricardo Vidal, Filipino cardinal (died 2017)
1932 – Camilo Cienfuegos, Cuban soldier and anarchist (died 1959)
1932 – François Truffaut, French actor, director, producer, and screenwriter (died 1984)[31]
1933 – Leslie Crowther, English comedian, actor, and game show host (died 1996)
1936 – Kent Douglas, Canadian ice hockey player and coach (died 2009)
1938 – Fred Mifflin, Canadian admiral and politician, 19th Minister of Veterans Affairs (died 2013)
1939 – Jean Beaudin, Canadian director and screenwriter (died 2019)
1939 – Mike Farrell, American actor, director, producer, activist and public speaker[32]
1939 – Jair Rodrigues, Brazilian singer (died 2014)
1940 – Tom Brokaw, American journalist and author[32]
1940 – Petr Hájek, Czech mathematician and academic (died 2016)
1940 – Jimmy Tarbuck, English comedian and actor
1941 – Stephen Albert, American pianist and composer (died 1992)
1941 – Dave Berry, English pop singer
1941 – Gigi Perreau, American actress and director
1942 – Ahmad-Jabir Ahmadov, Azerbaijani philosopher and academic (died 2021)
1942 – Sarah Brady, American activist and author (died 2015)[31]
1942 – Charlie Coles, American basketball player and coach (died 2013)
1942 – James Loewen, American sociologist and historian (died 2021)
1942 – Tommy Roberts, English fashion designer (died 2012)
1943 – Fabian Forte, American pop singer and actor[32]
1943 – Gayle Hunnicutt, American actress (died 2023)[33]
1944 – Christine Boutin, French politician, French Minister of Housing and Urban Development
1944 – Willie Tee, American singer-songwriter, keyboard player, and producer (died 2007)
1945 – Bob Marley, Jamaican singer-songwriter and guitarist (died 1981)[31]
1945 – Michael Tucker, American actor and producer[32]
1946 – Richie Hayward, American drummer and songwriter (died 2010)
1946 – Kate McGarrigle, Canadian musician and singer-songwriter (died 2010)
1946 – Jim Turner, American captain and politician
1947 – Charlie Hickcox, American swimmer (died 2010)[34]
1947 – Bill Staines, American singer-songwriter and guitarist (died 2021)
1949 – Mike Batt, English singer-songwriter and producer
1949 – Manuel Orantes, Spanish tennis player
1949 – Jim Sheridan, Irish director, producer, and screenwriter
1949 – Mike Anderson, former American football player.[35]
1950 – Natalie Cole, American singer-songwriter and actress (died 2015)[31]
1950 – Timothy M. Dolan, American cardinal
1950 – Punky Meadows, American rock guitarist and songwriter
1951 – Kevin Whately, English actor[31]
1952 – Ric Charlesworth, Australian cricketer, coach, and politician
1952 – Viktor Giacobbo, Swiss actor, producer, and screenwriter
1952 – Ricardo La Volpe, Argentinian footballer, manager, and coach
1955 – Avram Grant, Israeli football manager
1955 – John Kuester, American basketball player and coach[36]
1955 – Michael Pollan, American journalist, author, and academic
1955 – Bruno Stolorz, French rugby player and coach
1956 – Jerry Marotta, American drummer
1957 – Andres Lipstok, Estonian economist and politician, Estonian Minister of Economic Affairs
1957 – Kathy Najimy, American actress and comedian[32]
1957 – Simon Phillips, English drummer and producer[32]
1957 – Robert Townsend, American actor and director[32]
1958 – Cecily Adams, American actress and casting director (died 2004)
1960 – Jeremy Bowen, Welsh journalist
1960 – Megan Gallagher, American actress[32]
1961 – Cam Cameron, American football player and coach
1961 – Bill Lester, American race car driver
1961 – Yury Onufriyenko, Ukrainian-Russian colonel, pilot, and astronaut
1962 – Stavros Lambrinidis, Greek lawyer and politician, Minister of Foreign Affairs for Greece
1962 – Axl Rose, American singer-songwriter and producer[32]
1963 – David Capel, English cricketer (died 2020)
1963 – Scott Gordon, American ice hockey player and coach
1963 – Quentin Letts, English journalist and critic
1964 – Laurent Cabannes, French rugby player
1964 – Gordon Downie, Canadian singer-songwriter, guitarist, and actor (died 2017)[31]
1964 – Colin Miller, Australian cricketer and sportscaster
1964 – Andrey Zvyagintsev, Russian actor and director
1965 – Jan Svěrák, Czech actor, director, and screenwriter
1966 – Rick Astley, English singer-songwriter[32]
1967 – Anita Cochran, American singer-songwriter, guitarist, and producer
1967 – Izumi Sakai, Japanese singer-songwriter (died 2007)
1967 – Michelle Thrush, Canadian actress and activist[37]
1968 – Adolfo Valencia, Colombian footballer
1968 – Akira Yamaoka, Japanese composer and producer
1969 – David Hayter, American actor and screenwriter
1969 – Masaharu Fukuyama, Japanese singer-songwriter, producer, and actor
1969 – Tim Sherwood, English footballer and manager[38]
1969 – Bob Wickman, American baseball player
1970 – Per Frandsen, Danish footballer and manager
1970 – Tim Herron, American golfer
1971 – Brad Hogg, Australian cricketer
1971 – Carlos Rogers, American basketball player
1971 – Brian Stepanek, American actor[31]
1972 – Stefano Bettarini, Italian footballer
1972 – David Binn, American football player
1974 – Aljo Bendijo, Filipino journalist
1975 – Chad Allen, American baseball player and coach
1975 – Orkut Büyükkökten, Turkish computer scientist and engineer, created Orkut
1975 – Tomoko Kawase, Japanese singer-songwriter and producer
1976 – Tanja Frieden, Swiss snowboarder and educator
1976 – Kim Zmeskal, American gymnast and coach
1977 – Josh Stewart, American actor[32]
1978 – Yael Naim, French-Israeli singer-songwriter
1979 – Dan Bălan, Moldovan singer-songwriter and producer
1980 – Kerry Jeremy, Antiguan cricketer
1980 – Konnor, American wrestler[39]
1980 – Ben Lawson, Australian actor[32]
1980 – Kim Poirier, Canadian actress, singer, and producer
1980 – Luke Ravenstahl, American politician, 58th Mayor of Pittsburgh
1981 – Ricky Barnes, American golfer
1981 – Calum Best, American-English model and actor
1981 – Shim Eun-jin, South Korean singer and actress
1981 – Alison Haislip, American actress and producer
1981 – Jens Lekman, Swedish singer-songwriter and guitarist
1982 – Alice Eve, English actress[32]
1982 – Elise Ray, American gymnast
1982 – Tank, Taiwanese singer-songwriter
1983 – Dimas Delgado, Spanish footballer
1983 – S. Sreesanth, Indian cricketer
1983 – Jamie Whincup, Australian race car driver
1984 – Darren Bent, English international footballer[40]
1984 – Piret Järvis, Estonian singer-songwriter and guitarist
1984 – Antoine Wright, American basketball player
1985 – Fallulah, Danish singer-songwriter[41]
1985 – Kris Humphries, American basketball player
1985 – Crystal Reed, American actress[32]
1986 – Dane DeHaan, American actor[31]
1986 – Tony Johnson, American mixed martial artist[42]
1986 – Yunho, South Korean singer and actor
1987 – Pedro Álvarez, Dominican-American baseball player[43]
1987 – Travis Wood, American baseball player[44]
1988 – Anna Diop, Senegalese-American actress[32]
1988 – Bailey Hanks, American actress, singer, and dancer
1989 – Craig Cathcart, Northern Irish footballer
1989 – Jonny Flynn, American basketball player
1990 – Adam Henrique, Canadian ice hockey player
1990 – Jermaine Kearse, American football player
1990 – Aida Rybalko, Lithuanian figure skater
1990 – Dominic Sherwood, English actor[31]
1991 – Tobias Eisenbauer, Austrian ice dancer
1991 – Aleksandar Katai, Serbian footballer[45]
1991 – Ida Njåtun, Norwegian speed skater
1991 – Eva Wacanno, Dutch tennis player
1991 – Fei Yu, Chinese footballer
1992 – Víctor Mañón, Mexican footballer
1993 – Teresa Scanlan, American beauty pageant titleholder, Miss America 2011
1993 – Tinashe, American singer-songwriter, dancer, and actress[32]
1994 – Charlie Heaton, English actor and musician[31]
1995 – Nyck de Vries, Dutch racing driver[46][47]
1995 – Leon Goretzka, German footballer
1995 – Sam McQueen, English footballer
1996 – Kevon Looney, American basketball player[48]
1998 – Adley Rutschman, American baseball player[49]
2000 – Conor Gallagher, English footballer[50]
2002 – Ona Huczkowski, Finnish actress[51][52]