Namesakes
Characters in Greek Mythology:
1 character
Marica (a.k.a. Marika) (f) 
Notable Actors and Entertainers:
1 actor
Marika Domińczyk 1980-
Notable Writers:
1 author
Tove Jansson (middle name Marika) 1914-2001
Olympic Medalists:
1 bronze, 1 silver
(silver) Marika Kilius 1960; 1964 figure skating
(bronze) Marika Lehtimäki 1998 ice hockey