35 Japanese names meaning strength, courage and power for boys, girls and unisex, with kanji, readings and meanings. Pick yours in minutes.
The best Japanese names meaning strength are Tsuyoshi (剛, strong), Takeshi (武, warrior), Isamu (勇, courage), Rin (凛, resolute) and Ryuu (竜, dragon). Below are 35 strong Japanese names for boys, girls and everyone, each with kanji, an easy pronunciation and the exact meaning.
Quick picks
| If you want... | Choose | Kanji |
|---|---|---|
| Pure strength | Tsuyoshi | 剛 |
| Courage | Isamu | 勇 |
| A warrior feel | Takeshi | 武 |
| Quiet, resolute strength | Rin | 凛 |
| One name for any gender | Makoto | 誠 |
Want a name picked for you? Try the free Japanese name generator.
How Japanese strength names work
Japanese names are built from kanji, and each kanji carries its own meaning. Strength names usually use a few common characters:
- 剛 (gō, tsuyo) means strong, sturdy.
- 強 (kyō, tsuyo) means strong, powerful.
- 勇 (yū, isamu) means courage, bravery.
- 武 (bu, take) means martial, warrior.
- 健 (ken) means healthy, robust.
- 龍 / 竜 (ryū) means dragon, a classic symbol of power.
The same sound can be written with other kanji and mean something else. Always confirm the exact characters before you use a name for a baby, a tattoo or an official document.
Japanese boy names meaning strength and courage
| Name | Kanji | Say it | Meaning |
|---|---|---|---|
| Takeshi | 武 | tah-KEH-shee | Warrior, martial |
| Tsuyoshi | 剛 | tsoo-YOH-shee | Strong, sturdy |
| Isamu | 勇 | ee-SAH-moo | Courage, bravery |
| Ryuu | 竜 | ryoo | Dragon |
| Kenshin | 剣心 | KEN-sheen | Sword + heart |
| Masaru | 勝 | mah-SAH-roo | Victory, to excel |
| Hayato | 隼人 | hah-YAH-toh | Falcon + person, swift and bold |
| Raiden | 雷電 | rye-DEN | Thunder + lightning |
| Tetsu | 鉄 | TEH-tsoo | Iron |
| Genki | 元気 | GEN-kee | Spirit, vigor, healthy energy |
| Ryoma | 龍馬 | ryoh-MAH | Dragon + horse |
| Takeru | 猛 | tah-KEH-roo | Fierce, brave |
| Gou | 豪 | goh | Powerful, magnificent |
| Kenta | 健太 | KEN-tah | Robust + big |
| Kenji | 健二 | KEN-jee | Robust + second son |
More boy options: Japanese boy names and strong Japanese boy names.
Japanese girl names meaning strength and courage
Strong girl names are often quieter. Many point to plants that survive harsh seasons or to a dignified, steady character.
| Name | Kanji | Say it | Meaning |
|---|---|---|---|
| Rin | 凛 | rin | Dignified, resolute, cold and clear |
| Tomoe | 巴 | TOH-moh-eh | Swirl, also a famous woman warrior of the 12th century |
| Ume | 梅 | OO-meh | Plum blossom, blooms in late winter, a symbol of perseverance |
| Tsubaki | 椿 | tsoo-BAH-kee | Camellia, flowers through the cold |
| Isami | 勇美 | ee-SAH-mee | Courage + beauty |
| Tsuyo | 強 | TSOO-yoh | Strong |
| Take | 竹 | TAH-keh | Bamboo, flexible and unbreakable |
| Nozomi | 望 | noh-ZOH-mee | Hope, aspiration |
| Kokoro | 心 | koh-KOH-roh | Heart, spirit |
| Matsu | 松 | MAH-tsoo | Pine, evergreen, a symbol of endurance |
Tip: Rin is the easiest choice for English speakers and fits any age and setting. For softer options, see cute Japanese girl names.
Unisex Japanese names meaning strength
| Name | Kanji | Say it | Meaning |
|---|---|---|---|
| Yuuki | 勇気 | YOO-kee | Courage |
| Makoto | 誠 | mah-KOH-toh | Sincerity, integrity |
| Ren | 蓮 | ren | Lotus, grows through mud |
| Tsubasa | 翼 | tsoo-BAH-sah | Wing |
| Ibuki | 息吹 | ee-BOO-kee | Breath, new life |
| Ken | 健 | ken | Healthy, robust |
| Akira | 明 | ah-KEE-rah | Bright, clear |
| Hikaru | 光 | hee-KAH-roo | Light |
| Mamoru | 守 | mah-MOH-roo | To protect |
| Rei | 怜 | ray | Wise, clever |
Browse more in our unisex Japanese names guide.
How to build your own strength name
1. Pick a strength kanji, such as 剛, 勇 or 武.
2. Add a soft partner kanji such as 美 (beauty), 心 (heart) or 太 (big).
3. Read it out loud. Keep it to two or three syllables.
4. Check the family name. Say it together with the full name. Our list of Japanese last names helps you match one.
5. Confirm with a native speaker if the name is for a legal or permanent use.
Prefer a different theme? Try names that mean storm and thunder, sky and wind or fire and sun.
FAQ
What Japanese name means strength?
Tsuyoshi (剛) and Tsuyo (強) both mean strong. Gou (豪) means powerful, and Ken (健) means robust and healthy.
What Japanese name means courage?
Isamu (勇) and Yuuki (勇気) both mean courage. Isami (勇美) is a girl's version meaning courage plus beauty.
What Japanese name means warrior?
Takeshi (武) means warrior or martial. Takeru (猛) means fierce and brave.
Can girls have strong Japanese names?
Yes. Rin (凛), Tomoe (巴), Ume (梅) and Tsubaki (椿) are popular girl names with a resolute, enduring meaning.
Do different kanji change the meaning?
Yes. The same sound can have several kanji. Kenta can mean "robust + big" or something else with other characters, so always check the exact kanji.
Last updated: 8 October 2026
About the Author
Yuki Tanaka
Cultural researcher and linguist specializing in Japanese onomastics with over 12 years of academic study.
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