Cástor
«Bright; the twin»
The constellation of Cástor · every letter is a star; its height set by its numerology
Meaning of Cástor
«Bright; the twin»
That is what Cástor carries inside: a name of Greek origin with centuries behind it.
Cástor at a glance
Origin: Greek
Symbolizes: vision, mastery and building
Numerology: Expression 22 · Soul 7 · Personality 6
Ruling planet: Master 22 (number 22)
Day: Saturday Color: Blue Stone: Sapphire
Numerology & planet

The great builder of impossible dreams.
About the name Cástor
Behind Cástor stands the number 22, ruled by Master 22. A master builder of great dreams. Everything points the same way: vision, mastery and building.
The personality of Cástor in numerology
Numerology reads Cástor in three keys:
Expression 22 · Master 22: A master builder of great dreams.
Soul 7 · Neptune: deep down, it is drawn to understanding and truth.
Personality 6 · Venus: the image it projects is kind and caring.
The origin of Cástor
Greek names are elegant and full of history—gods, heroes and classical virtues. Cástor was born in that tradition, and its meaning («Bright; the twin») is as alive now as ever. By its number 22, Cástor is linked to the day Saturday, the color Blue, the element Earth and the stone Sapphire.
Is Cástor a good name for your baby?
Cástor is an uncommon name, perfect if you want something original. It pairs a beautiful meaning («Bright; the twin») with a sound that is balanced and pleasant. Say it out loud with your surname to hear how it flows, and try its compatibility with another name on Astra.
Compatibility
Does Cástor match another name? Try it in our compatibility calculator.
✦ Astral Chart of Cástor
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✦ This is your chart · tap to see the full exampleGet my Astral Chart · $1 USDSee full example (PDF) →Names that go with Cástor
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Frequently asked questions
What does the name Cástor mean?
Cástor means «Bright; the twin.» It is a name of Greek origin.
What is the numerology of Cástor?
Its number is 22, ruled by Master 22: The great builder of impossible dreams.
Is Cástor a boy or girl name?
Cástor is used as a boy's name.