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Isaac in Japanese

KatakanaアイザックAizakku
Kanji愛咲空Aisaku

In Japanese, Isaac is written in katakana as アイザック (Aizakku), 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 愛咲空 (aisaku): “love”, “bloom”, “sky”.

How Isaac sounds in Japanese

アイザックEnglish

Kanji for Isaac

愛咲空
aisaku
  • 愛
    ai love
    Love and affection in every sense; the most popular character in Japanese girls’ names.
    The kanji 愛 was famously worn on the helmet crest of the Sengoku samurai Naoe Kanetsugu.
  • 咲
    sa bloom
    To bloom; flowers opening in spring.
    In ancient Japanese, this character originally meant "to smile" before coming to mean a flower blooming.
  • 空
    ku sky
    The sky; open, wide and free.
愛紗久
aisaku
  • 愛
    ai love
    Love and affection in every sense; the most popular character in Japanese girls’ names.
    The kanji 愛 was famously worn on the helmet crest of the Sengoku samurai Naoe Kanetsugu.
  • 紗
    sa silk gauze
    Fine, light silk; delicate and elegant.
    A traditional loose-woven silk fabric beloved for lightweight, breathable summer kimono and Obi sashes.
  • 久
    ku everlasting
    Long-lasting and enduring, like an old friendship.
藍紗空
aisaku
  • 藍
    ai indigo
    Indigo, the deep blue dye of traditional Japanese cloth.
    Japan blue (藍色) was so common that foreigners called it “Japan blue.”
  • 紗
    sa silk gauze
    Fine, light silk; delicate and elegant.
    A traditional loose-woven silk fabric beloved for lightweight, breathable summer kimono and Obi sashes.
  • 空
    ku sky
    The sky; open, wide and free.

By style

Masculine
安勇空
peace · courage · sky
Feminine
愛咲紅
love · bloom · crimson

Questions about Isaac in Japanese

How do you write Isaac in Japanese?

Isaac is written アイザック in katakana. Katakana is the script Japanese people use for foreign names, so this is how Isaac would appear on a Japanese ID card, a café cup or a name tag.

What are the best kanji for Isaac?

Our top pick is 愛咲空 (Aisaku). 愛 means “love”, 咲 means “bloom” and 空 means “sky”. Other good options are 愛紗久 (Aisaku) and 藍紗空 (Aisaku).

Is 愛咲空 a real Japanese name?

Not as a traditional name. Japanese people write foreign names in katakana, so 愛咲空 is a creative kanji spelling (called ateji), chosen for its sounds and meanings. Japanese readers will understand what each character means, and many will enjoy the idea behind it.

How many strokes is 愛咲空?

愛咲空 has 30 strokes in total (愛: 13, 咲: 9, 空: 8). It takes some practice to write neatly, so look up the stroke order before trying it with a brush.

Can I use 愛咲空 as a tattoo?

Each character in 愛咲空 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 “Isaac”. If you want your name to be recognized, katakana (アイザック) is clearer. Either way, ask a native speaker to check the final design.

Planning a tattoo or a print? Read the kanji tattoo checklist, and check the kanji in the name tool. Not sure which script to use? See katakana or kanji.

Make it yours

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