Namesakes
Fictional Characters from Television:
1 character
Roxanne Richardson 1996 7th Heaven 
Hall-of-Famers:
1 basketball, 1 ice hockey
(ice hockey) George Richardson 1950
(basketball) Nolan Richardson 2014
Nobel Prize Winners:
2 physics
(physics) Owen Willans Richardson 1928
(physics) Robert Coleman Richardson 1996
Notable Actors and Entertainers:
12 actors
Ralph Richardson 1902-1983
Beah Richards (a.k.a. Richardson) 1920-2000
Darren McGavin (a.k.a. Richardson) 1922-2006
Ian Richardson 1934-2007
LaTanya Richardson 1949-
Patricia Richardson 1951-
Miranda Richardson 1958-
Natasha Richardson 1963-2009
Joely Richardson 1965-
Salli Richardson 1967-
Marque Richardson 1985-
Haley Lu Richardson 1995-
Notable Filmmakers:
1 director
Tony Richardson 1928-1991
Notable Musicians:
1 singer
Kevin Richardson 1971-
Notable Scientists and Inventors:
2 physicists
Owen Willans Richardson 1879-1959
Robert Coleman Richardson 1937-2013
Olympic Medalists:
5 bronze, 4 silver, 1 bronze/silver
(bronze) Henry B. Richardson 1904; 1908 archery - team round; archery - York round
(bronze) Viola Myers (a.k.a. Richardson) 1948 4x100 m relay
(silver) Jillian Richardson 1984 4x400 m relay
(silver) Michele Richardson 1984 swimming - 800 m freestyle
(bronze/silver) Mark Richardson 1992; 1996 4x400 m relay
(bronze) Passion Richardson 2000 4x100 m relay
(bronze) Kate Richardson-Walsh 2012 field hockey
(bronze) Helen Richardson-Walsh 2012 field hockey
(silver) Jason Richardson 2012 110 m hurdles
(silver) Simeon Woods Richardson 2020 baseball
Oscar Award Winners:
1 director
(director) Tony Richardson 1964 Tom Jones
Saints:
2 blessed
Blessed Lawrence Richardson ?-1582
Blessed William Richardson ?-1603