Hotaru
/HH-OW-T-AA-R-UW/
Firefly — the living lantern of summer nights. In Japanese culture, fireflies symbolise passionate love and the souls of the departed.
Get Hotaru's full report — meaning, numerology & a portrait — freeQuick — what every parent wants to know about Hotaru:
How well does Hotaru fit your family?
This page tells you what Hotaru means. The app tells you whether it's right for your baby — scored against your family & your heritage, and your baby's birth details.
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Six signals — scored for your family & heritage, not in the abstract:
Meaning & origin
Yes — Hotaru is a Shinto girl name of Japanese origin, meaning “Firefly — the living lantern of summer nights. In Japanese culture, fireflies symbolise passionate love and the souls of the departed.”. It also appears in Buddhist tradition.
Hotaru is a girl's name of Japanese origin, traditionally used in Shinto families. The name means "Firefly — the living lantern of summer nights. In Japanese culture, fireflies symbolise passionate love and the souls of the departed." and belongs to the Love cluster — names for children loved deeply before they arrive.
Beyond its Shinto heritage, Hotaru is also used in Buddhist traditions, reflecting how this name has traveled across cultures.
Common among Japanese families, Hotaru carries cultural weight that goes beyond its dictionary definition — it's a name with a story and a community.
What would a baby named Hotaru 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 Hotaru carries. No two are alike.
See Hotaru's portrait — and its full score — the moment you open the app.
See Hotaru's baby portrait →What does Hotaru'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 Hotaru resonates in either tradition.
Hotaru's destiny number is 2 — but a number only matters in context. The app matches it to your family's own numbers for a real compatibility read. See Hotaru's full reading →
Does Hotaru go with your family's names?
Hotaru breaks into 6 sounds: /HH-OW-T-AA-R-UW/. 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 Hotaru 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 Hotaru beside your family's names →
Nicknames
Common affectionate forms of Hotaru — useful for everyday family conversation, early childhood, or as standalone given names themselves.
Names similar to Hotaru
If Hotaru 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 girl names, common in Japanese families
Sharing the same meaning
Other Shinto girl names from the Love cluster
Names that sound similar
Shinto girl names that open with the same syllables as Hotaru
Explore more names
Keep exploring names like Hotaru — by tradition, by meaning, or by first letter.
Common questions about Hotaru
What does the name Hotaru mean?
Hotaru means "Firefly — the living lantern of summer nights. In Japanese culture, fireflies symbolise passionate love and the souls of the departed.." It is a girl name of Japanese origin, traditionally used in Shinto families.
Is Hotaru a boy or girl name?
Hotaru is most commonly used as a girl name.
What is the origin of the name Hotaru?
Hotaru is of Japanese origin, used in Shinto, Buddhist traditions, commonly among Japanese families.
Is Hotaru a Shinto name?
Yes. Hotaru is a girl name traditionally used in Shinto families, of Japanese origin. It also appears in Buddhist tradition.
What does Hotaru mean in Japanese?
Hotaru originates from Japanese, where it means "Firefly — the living lantern of summer nights. In Japanese culture, fireflies symbolise passionate love and the souls of the departed.."
What are common nicknames for Hotaru?
Common short forms of Hotaru include Hota, Hoti.
What is the numerology of Hotaru?
Hotaru has a Pythagorean destiny number of 2 — harmony and partnership.
See how Hotaru scores for your family
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