Thalassa is a ♀ female name.
Thalassa is a name from Greek mythology. She was the personification of the sea and the daughter of Aether and Hemera. Thalassa is considered the mother of all tribes of fish.
Thalassa means “sea” (from ancient Greek “thálassa/θᾰ́λᾰσσᾰ”).
Photo: Jonathan Borba