Namesakes
Fictional Characters from Television:
1 character
Cleveland Brown 1999; 2009 Family Guy; The Cleveland Show 
Hall-of-Famers:
1 baseball
(baseball) Grover Cleveland Alexander 1938
Notable Actors and Entertainers:
1 actor
Lois Chiles (a.k.a. Cleveland) 1947-
Notable Athletes:
1 baseball, 1 track
(baseball) Grover Cleveland Alexander 1887-1950
(track) Jesse Owens (a.k.a. Cleveland) 1913-1980
Olympic Medalists:
2 gold
(gold) Frank Irons (a.k.a. Cleveland) 1908 long jump
(gold) Jesse Owens (a.k.a. Cleveland) 1936 100 m; 200 m; 4x100 m relay; long jump