Sun in Japanese
In Japanese, Sun is written in katakana as サン (San), the way Japanese people write foreign names. To write it in kanji, each sound gets a character chosen for its meaning. Our top pick is 燦 (san): “radiance”.
How Sun sounds in Japanese
Kanji for Sun
- 燦san radianceBrilliant, sparkling light, like sunlight on water.
- 咲sa bloomTo bloom; flowers opening in spring.In ancient Japanese, this character originally meant "to smile" before coming to mean a flower blooming.
- 彩sa colorColor and decoration; making the world colorful.
By style
Real Japanese names that sound like Sun
Sun sounds close to さん (San), which is a real given name in Japan. Japanese parents write it with kanji such as:
- 三 san — three
- 太陽 san — bold + sunlight
- 砂姫 san — sand + princess
- 燦 san — radiance
If you want a kanji name that a Japanese person could mistake for a native name, these spellings are the closest.
How common are these kanji in Japan?
- 燦 (radiance) is rare in Japanese given names.
Sun in anime worlds
Sun as an anime character →Sun in Jujutsu Kaisen (fan-made) →Sun in Demon Slayer (fan-made) →Sun in Attack on Titan (fan-made) →Sun in Dandadan (fan-made) →
Questions about Sun in Japanese
How do you write Sun in Japanese?
Sun is written サン in katakana. Katakana is the script Japanese people use for foreign names, so this is how Sun would appear on a Japanese ID card, a café cup or a name tag.
What are the best kanji for Sun?
Our top pick is 燦 (San). 燦 means “radiance”. Other good options are 咲 (Sa) and 彩 (Sa).
Is 燦 a real Japanese name?
Yes. 燦 is also found in Japan as a girl’s name, read San, so it looks natural to Japanese readers. For Sun, it works as both a real-looking Japanese name and a kanji spelling of your own name.
How many strokes is 燦?
燦 has 17 strokes. It takes some practice to write neatly, so look up the stroke order before trying it with a brush.
Can I use 燦 as a tattoo?
Each character in 燦 has a positive meaning, so it is a reasonable choice. Keep in mind that Japanese people will read it as the meaning of the characters, not instantly as “Sun”. If you want your name to be recognized, katakana (サン) is clearer. Either way, ask a native speaker to check the final design.
Make it yours
Pick the kind of person you are (Samurai, Shinobi, Miko and more) and Nazuke chooses kanji that match your personality. You can also save your result as an image.
Names that sound similar
Thanh · Sanda · Sang · Sanja · Santa · Santo · Sung · Sandhya · Suleiman · Sulis