Namesakes
Emmy Award Winners:
1 actress
(actress) Lucille Ball 1953; 1956; 1967; 1968 ; I Love Lucy; The Lucy Show 
Fictional Characters from Song Titles:
5 characters
(character) Lucille 1957 Lucille
(character) Lucille 1970 Lucille Has Messed My Mind Up
(character) Lucille 1973 Letter To Lucille
(character) Lucille 1977 Lucille
(character) Lucille 1985 My Lucille
Fictional Characters from Television:
3 characters
Lucy Ricardo (a.k.a. Lucille) 1951 I Love Lucy
Lucille Austero 2003 Arrested Development
Lucille Bluth 2003 Arrested Development
Notable Actors and Entertainers:
11 actors, 1 actor/dancer, 1 presenter
Lucille La Verne 1872-1945
Lucille Young 1883-1934
Lucille Wall 1898-1986
Joan Crawford (a.k.a. Lucille) c. 1904-1977
Lucille Ricksen 1910-1925
Lucille Ball 1911-1989
Lucille Lund 1913-2002
Lucille Bliss 1916-2012
Lucille Bremer 1917-1996
Lucille Dumont 1919-2016
Lucille Soong 1938-
Lucy Lawless (a.k.a. Lucille) 1968-
Lucy Hale (a.k.a. Lucille) 1989-
Notable Musicians:
4 singers
Lucille Hegamin 1894-1970
Lucille Dumont 1919-2016
Lucille Starr 1938-2020
Phoebe Bridgers (a.k.a. Lucille) 1994-
Notable Politicians and Statespeople:
1 politician
Lucille George-Wout 1950-
Notable Writers:
2 authors, 1 author/poet
C. L. Moore (a.k.a. Lucille) 1911-1987
Lucille Fletcher 1912-2000
Lucille Clifton 1936-2010
Olympic Medalists:
1 gold
(gold) Lucille Opitz 2006 speed skating women's team pursuit
Oscar Award Winners:
1 actress
(actress) Joan Crawford (a.k.a. Lucille) 1946 Mildred Pierce