Namesakes
Eurovision Song Contest Winners:
1 winner
Teddy Scholten (a.k.a. Thea) 1959 Netherlands 
Notable Actors and Entertainers:
1 actor
Thea Gill 1970-
Notable Musicians:
1 singer
Teddy Scholten (a.k.a. Thea) 1926-2010
Notable Writers:
1 author
Thea Beckman 1923-2004
Saints:
2 saints
Saint Thea ?-307
Saint Thea ?-308