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By Sophie Kihm · Aug 2026

Thalassa

OriginGreek
Meaning"the sea"
GenderGirl

About Thalassa

The name Thalassa peaked for girls at #9546 in 1977.

Popularity & trends

World rankings

#1980🫐 Nameberry

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Famous Thalassas

  • Thalassa Cruso

    American TV host of Making Things Grow

Thalassa in pop culture

  • Thalassa

    primeval spirit of the sea in Greek mythology

  • Thalassa Gramarye

    character in the video game "Apollo Justice: Ace Attorney"

  • Thalassa

    moon of Neptune

  • Thalassa

    water planet in Arthur C. Clarke's "The Songs of Distant Earth"

  • Thalassa

    Greek pop group

  • Thalassa

    French documentary TV series

Thalassa on more lists

Greek Names
Greek Names for Girls
8 Letter Girl Names
Names Ending in A for Girls
Names That Mean Sea

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