Namesakes
Biblical Characters:
1 character
Jemimah (a.k.a. Jemima) (f) Job 42:14 
Fictional Characters from Books:
2 characters
Jemima Puddle-Duck 1908 The Tale of Jemima Puddle-Duck
Jemima Jones 2001 Jemima J
Notable Actors and Entertainers:
1 actor
Jemma Redgrave 1965-