Castor
Greek
male2 syllables
Meaning
One of the twin stars in Gemini
About the name
One of the Gemini twins — actually a six-star system. Pairs with Pollux.
Themes
Questions
What does Castor mean?
Castor means One of the twin stars in Gemini. It's a name of Greek origin.
Where does the name Castor come from?
Castor comes from Greek. It's associated with these themes: Astronomy.
Is Castor a boy or girl cat name?
Castor is traditionally a male name, but cat names don't have to follow human conventions — many people use it for cats of any sex.
Is Castor a good name for a cat?
Castor is a thoughtful pick. At 2 syllables, it's easy to call across a room. It carries the character of Astronomy. It means "One of the twin stars in Gemini." The best cat names are short, distinctive, and meaningful to you.