Namesakes
V. C. Andrews
(a.k.a. Cleo) (f) 1923-1986 
Notable Writers
Cleo Laine
(f) 1927-
Notable Musicians
Cleo King
(f) 1962-
Notable Actors and Entertainers (actor)
Cleo
(f)
Hurricanes and Tropical Storms 1964 (hurricane)
Cleo Finch
(f)
Fictional Characters from Television 1994 ER
Cleo
(f)
Hurricanes and Tropical Storms 1958 (hurricane)
Cleo
(f)
Hurricanes and Tropical Storms 1960 (hurricane)
Cleo
(f)
Characters in Greek Mythology