Ryusei
/R-Y-UW-S-EY/
Shooting star, meteor — a flash of brilliance across the night sky. Brief but unforgettable
See Ryusei scored for your familyQuick — what every parent wants to know about Ryusei:
Yes — Ryusei is a Shinto boy name of Japanese origin, meaning “Shooting star, meteor — a flash of brilliance across the night sky. Brief but unforgettable”.
How well does Ryusei fit your family?
This page tells you what Ryusei means. The app tells you whether it's right for your baby — scored against the names already in your family, your heritage, and your baby's exact birth star.
Unlock Ryusei's score — free
Six signals — scored for your family, not in the abstract:
Meaning & origin
Ryusei is a boy's name of Japanese origin, traditionally used in Shinto families. The name means "Shooting star, meteor — a flash of brilliance across the night sky. Brief but unforgettable" and belongs to the Light cluster — names meaning radiance, illumination, and hope.
Common among Japanese families, Ryusei carries cultural weight that goes beyond its dictionary definition — it's a name with a story and a community.
What would a baby named Ryusei look like?
NameRoot imagines a one-of-a-kind AI baby portrait for every name, shaped by its heritage — the features, the colouring, the feeling a name like Ryusei carries. No two are alike.
See Ryusei's portrait — and its full score — the moment you open the app.
See Ryusei's baby portrait →What does Ryusei's numerology say?
Numerology assigns each name a single-digit destiny number by summing its letter values. Different schools use different mappings — NameRoot computes both so you can see how Ryusei resonates in either tradition.
Ryusei's destiny number is 7 — but a number only matters in context. The app matches it to your family's own numbers for a real compatibility read. See Ryusei's full reading →
Does Ryusei go with your family's names?
Ryusei breaks into 5 sounds: /R-Y-UW-S-EY/. The real test isn't how it sounds alone — it's how it sounds beside the names already in your family: yours, your partner's, and any brothers or sisters. NameRoot scores that harmony, so Ryusei sits naturally next to a Mum and Dad like Michael & Anna, or a big sister named Gianna — no awkward clashes, no two names that blur together. Hear Ryusei beside your family's names →
Nicknames
Common affectionate forms of Ryusei — useful for everyday family conversation, early childhood, or as standalone given names themselves.
Names similar to Ryusei
If Ryusei resonates with you, these names live in the same world — drawn from the same tradition, sharing the same meaning, or echoing a similar sound.
From the same tradition
Other Shinto boy names, common in Japanese families
Sharing the same meaning
Other Shinto boy names from the Light cluster
Names that sound similar
Shinto boy names that open with the same syllables as Ryusei
Explore more names
Keep exploring names like Ryusei — by tradition, by meaning, or by first letter.
Common questions about Ryusei
What does the name Ryusei mean?
Ryusei means "Shooting star, meteor — a flash of brilliance across the night sky. Brief but unforgettable." It is a boy name of Japanese origin, traditionally used in Shinto families.
Is Ryusei a boy or girl name?
Ryusei is most commonly used as a boy name.
What is the origin of the name Ryusei?
Ryusei is of Japanese origin, used in Shinto tradition, commonly among Japanese families.
Is Ryusei a Shinto name?
Yes. Ryusei is a boy name traditionally used in Shinto families, of Japanese origin.
What does Ryusei mean in Japanese?
Ryusei originates from Japanese, where it means "Shooting star, meteor — a flash of brilliance across the night sky. Brief but unforgettable."
What are common nicknames for Ryusei?
Common short forms of Ryusei include Ryusi, Ryus.
What is the numerology of Ryusei?
Ryusei has a Pythagorean destiny number of 7 — introspection and spiritual wisdom.
See how Ryusei scores for your family
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