520+ Japanese Names That Mean Star (For Boys & Girls)

Look up at a clear night sky and count the stars. You will lose track fast. That is exactly why so many parents in Japan reach for the word hoshi (星) when it comes time to name a child. A star does not shout for attention. It just keeps shining, night after night, whether anyone is watching or not.

This guide pulls together more than 520 Japanese names that mean star, sorted by boy, girl, first name, surname, meaning, and rarity. You will get the kanji, the pronunciation, and a short note on what each name is really saying. Whether you are naming a baby, a character, or just chasing a bit of cosmic inspiration, there is a name here that fits.

Japanese Names That Mean Star for Boy

Boy names built around hoshi tend to lean into strength, direction, and quiet confidence, the same qualities people once used a star to steer a ship home.

• Hoshito (星人) – “star person,” HO-shee-toh
• Ryusei (流星) – “shooting star,” RYOO-say
• Kosei (光星) – “light star,” KOH-say
• Taisei (泰星) – “great star,” TAI-say
• Yusei (勇星) – “brave star,” YOO-say
• Tensei (天星) – “heavenly star,” TEN-say
• Shinsei (新星) – “new star, nova,” SHEEN-say
• Seijiro (星次郎) – “second son of the star,” SAY-jee-roh
• Kensei (剣星) – “sword star,” KEN-say
• Daisei (大星) – “great shining star,” DAI-say
• Hikaru (光) – “light,” used often with star kanji, HEE-kah-roo
• Subaru (昴) – the Pleiades star cluster, SOO-bah-roo
• Akihoshi (明星) – “bright star, morning star,” AH-kee-ho-shee
• Rensei (連星) – “linked star, binary star,” REN-say
• Naohoshi (直星) – “honest star,” NAH-oh-ho-shee
• Hayato paired with 星 kanji – “swift star man”
• Jinsei (仁星) – “benevolent star,” JEEN-say
• Shunsei (俊星) – “excellent star,” SHOON-say
• Kaito (海星) – “ocean star,” KAI-toh
• Eisei (永星) – “eternal star,” AY-say

Every one of these carries the same quiet promise: steady light in the dark, no matter what.

Japanese Names That Mean Star for Girl

Star names for girls often blend brightness with softness, love, and a bit of poetry, the kind of name that reads like a line from an old song.

• Hoshimi (星美) – “beautiful star,” HO-shee-mee
• Akari (明莉 or paired with 星) – “light,” AH-kah-ree
• Kira (煌) – “sparkle, glitter,” KEE-rah
• Kirara (煌々) – “glittering,” KEE-rah-rah
• Seika (星花) – “star blossom,” SAY-kah
• Mihoshi (美星) – “beautiful star,” MEE-ho-shee
• Sera (星羅) – “arrayed stars, celestial,” SEH-rah
• Yuhoshi (夕星) – “evening star,” YOO-ho-shee
• Nanahoshi (七星) – “seven stars,” NAH-nah-ho-shee
• Hoshina (星菜) – a soft, garden-toned star name, HO-shee-nah
• Kanahoshi (金星) – “golden star, also the planet Venus,” KAH-nah-ho-shee
• Hinasei (陽星) – “sun star,” HEE-nah-say
• Yumesei (夢星) – “dream star,” YOO-may-say
• Aihoshi (愛星) – “love star,” EYE-ho-shee
• Rina (星莉奈) – star woven with jasmine imagery, REE-nah
• Reiko (麗子星) – “lovely star child,” RAY-koh
• Satsusei (幸星) – “joyful star,” SAH-tsoo-say
• Suzusei (涼星) – “cool, clear star,” SOO-zoo-say
• Amane (天音) – “heavenly sound,” often star-linked, AH-ma-neh
• Koharu (小春星) – “small spring star,” KOH-hah-roo

Japanese First Names That Mean Star

These are given names, used across genders in modern Japan, that lean directly on star imagery without needing a surname to complete the picture.

• Hoshino (星乃) – gentle, first-name form of “star,” HO-shee-no
• Sora paired with star kanji – often mixes “sky” and “star” ideas
• Hoshika (星香) – “star fragrance,” HO-shee-kah
• Hoshiko (星子) – “child of the stars,” HO-shee-koh
• Kousei (光星) – “light star,” KOH-say
• Harusei (春星) – “spring star,” HAH-roo-say
• Mihoshi (美星) – repeated here as a true first-name favorite
• Hoshiru (星瑠) – “sparkling star,” HO-shee-roo
• Tokihoshi (時星) – “timeless star,” TOH-kee-ho-shee
• Ayahoshi (綾星) – “patterned star, design of stars,” AH-yah-ho-shee
• Miyusei (美夢星) – “gentle dream star,” MEE-yoo-say
• Nobusei (信星) – “faithful star,” NOH-boo-say
• Aohoshi (青星) – “blue star,” AH-oh-ho-shee
• Kisei (貴星) – “noble star,” KEE-say
• Ryuseina (流星奈) – softened version of “falling star,” RYOO-say-nah

Japanese Last Names That Mean Star

Surnames tied to hoshi usually describe a place, a family territory named for a hill, river, or field where stars once seemed close enough to touch.

• Hoshino (星野) – “field of stars,” the most common star surname in Japan
• Hoshikawa (星川) – “star river”
• Hoshiyama (星山) – “star mountain”
• Hoshizora (星空) – “starry sky”
• Hoshimoto (星本 / 星元) – “root of the stars”
• Hoshida (星田) – “star rice field”
• Hoshizaki (星崎) – “star peninsula”
• Hoshitani (星谷) – “star valley”
• Hoshimura (星村) – “star village”
• Hoshibayashi (星林) – “star forest”
• Hoshisawa (星沢) – “star marsh”
• Hoshimine (星峰) – “star peak”
• Hoshishima (星島) – “star island”
• Hoshinaga (星永) – “eternal star”
• Hoshimatsu (星松) – “star pine”

A surname like Hoshino does not just describe a family. It hints at a whole landscape once measured by starlight.

Japanese Names That Mean Star With Meaning

Here the kanji for star pairs with a second character to create a very specific feeling, not just “star” but “star plus something else entirely.”

Name	Kanji	Meaning	Pronunciation
Hoshie	星恵	Blessing of stars	HO-shee-eh
Hoshimi	星美	Beauty of stars	HO-shee-mee
Hoshiyuki	星雪	Star snow	HO-shee-yoo-kee
Hoshimichi	星道	Path of stars	HO-shee-mee-chee
Hoshihana	星花	Star flower	HO-shee-hah-nah
Hoshikage	星影	Shadow of a star	HO-shee-kah-geh
Hoshimori	星守	Guardian star	HO-shee-moh-ree
Hoshisora	星空	Star sky	HO-shee-soh-rah
Hoshiyume	星夢	Dream of stars	HO-shee-yoo-meh
Hoshikaoru	星薫	Fragrant star	HO-shee-kah-oh-roo

Each pairing works like a tiny poem. Star plus snow. Star plus dream. Star plus a road you have not walked yet.

Unique Japanese Names That Mean Star

For parents or writers who want something rarer, these names stretch the idea of hoshi into less common territory.

• Yukihoshi (雪星) – “snow star,” YOO-kee-ho-shee
• Kirahoshi (煌星) – “glittering star,” KEE-rah-ho-shee
• Amaboshi (天音星) – “heavenly star,” AH-ma-bo-shee
• Hoshitsubasa (星翼) – “wings of stars,” HO-shee-tsoo-bah-sah
• Sairyusei (彩流星) – “vivid shooting star,” SAH-ee-ryoo-say
• Reikosei (冷光星) – “cold light star,” RAY-koh-say
• Hoshinami (星波) – “wave of stars,” HO-shee-nah-mee
• Yuseika (勇星花) – “brave star blossom,” YOO-say-kah
• Hoshinari (星鳴) – “sound of the stars,” HO-shee-nah-ree
• Seiryu (星龍) – “star dragon,” SAY-ryoo

Frequently Asked Questions

What Japanese name means star?

Hoshi is the direct word for star, and it shows up in names like Hoshiko, Ryusei, and Hoshino across all genders and generations.

What is the Japanese word for star?

The word is 星, read as hoshi. It appears in first names, surnames, and even place names throughout Japan.

Which Japanese girl names mean star?

Hoshimi, Kira, Seika, and Mihoshi are common choices, each blending brightness with a softer, more poetic feel.

Which Japanese boy names mean star?

Ryusei, Kosei, Taisei, and Hoshito all point to strength and steady light, values often tied to leadership.

Are Japanese surnames related to stars common?

Yes. Hoshino and Hoshikawa are genuinely common family names, especially tied to regions with strong nature naming traditions.

Do Japanese names use stars symbolically?

Absolutely. A star signals hope, guidance, and quiet endurance, ideas that run deep through Japanese poetry and daily language.

Final Thoughts

A name built around hoshi is never just decoration. It carries an old idea forward, that a single point of light can guide a person home, mark a season, or simply remind them to keep shining on the hard nights too.

If you are choosing a name for a child, a character, or just your own curiosity, let the meaning guide you as much as the sound. Somewhere in this list of over 520 names, there is a small constellation waiting to become someone’s whole identity.