Origin
Greek
Syllables
2
Zodiac
Gemini
Trend
Steady
At a glance
Kastor is a name often given to boys. Ranked #13110 and holds a steady place on the charts. It comes from a Greek origin and traditionally means "Beaver symbolizing skill and diligence". It has 2 syllables.
The Story of Kastor
Kastor stems directly from Greek mythology as one of the Dioscuri twins. Its meaning ties to industrious beavers, suggesting cleverness and persistence. Modern parents like its crisp, distinctive sound and heroic associations. The name implies a resourceful personality with leadership potential.
Popularity
Currently ranked #13110 on the Baby Billboard Charts.
Numerology Profile
Focuses on family and responsibility.
Desires stability and order.
Shows charm and expression.
Seeks achievement and power.
Zodiac & Astrology
Gemini
Matches versatile and clever nature.
Strengths
Compatible Signs
Lucky Numbers
Lucky Colors
Best Career Paths
Name Energy & Vibe
Evokes clever and enduring strength.
Color Aura
Deep Blue
Element
Air
Season
Spring
Gemstone
Lapis Lazuli
Spirit Animal
Eagle
Power Word
Skill
Energy Type
Air × Spring
Personality & Traits
Resourceful
Finds solutions creatively.
Diligent
Works steadily toward goals.
Protective
Shields loved ones fiercely.
Famous People Named Kastor
Kastor the Great
Ancient Greek figure
Kastor in Pop Culture
Kastor
Fantasy novel series
Historical Events
500
Featured in Greek myths.
International Variations
Kastor in Different Scripts
Κάστωρ
Greek
Кастор
Cyrillic
カスター
Japanese (Katakana)
카스토르
Korean
Nicknames & Short Forms
Middle Name Suggestions
Beautiful middle name pairings with Kastor:
Kastor Apollo
Kastor Damian
Kastor Elias
Kastor Felix
Kastor Griffin
Kastor Julian
Kastor Marcus
Fun Facts & Trivia
Mythic twin brother name.
Means beaver in Greek.
Strong and unique choice.
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Castor
Beaver or twin brother
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boyPronunciation
KAS-tor
Quick Facts
This page is reviewed by the Baby Billboard Charts editorial team. Rankings come from official U.S. Social Security Administration birth records, with descriptions checked for clarity and usefulness. See our Editorial Policy for our methodology and correction process.