Namesakes
Characters in Greek Mythology:
1 character
Olen (m) 
Notable Actors and Entertainers:
1 actor
Rich Sommer (a.k.a. Olen) 1978-
Notable Writers:
1 author
Olen Steinhauer 1970-
Pulitzer Award Winners:
1 literature
(literature) Robert Olen Butler 1993 A Good Scent from a Strange Mountain