King's Kung-Fu& Tai Chi

Japanese symbol for “dolphin”

Romaji: iruka
dolphin (or other small toothed whales, incl. porpoises, belugas, etc.)

In Japanese, dolphin is , read (iruka).

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Meanings

  1. n dolphin (or other small toothed whales, incl. porpoises, belugas, etc.)

Written forms: . Readings: .

Kanji and stroke order

sea, ocean
on: カイ
kun: うみ
9 strokes · JLPT 3
pork, pig
on: トン
kun: ぶた
11 strokes · JLPT 1

Other Japanese words for “dolphin”

WordReadingMeaning
ドルフィン dorufindolphin
マヒマヒ mahimahimahi-mahi (Coryphaena hippurus); common dolphinfish; dolphin
いるかざ irukazaDelphinus (constellation); the Dolphin
しいら shiiramahi-mahi (Coryphaena hippurus); common dolphinfish; dolphin

Related words

Words that share a kanji.

WordReadingMeaning
かいがい kaigaiforeign; abroad; overseas
かいがん kaiganseashore; coast; seaside
かいぐん kaigunnavy; naval force
ほっかいどう hokkaidouHokkaido (island, prefectural-level administrative unit)
かいじょう kaijou(on the) sea; surface of the sea
かいよう kaiyouocean; sea
ぶたにく butanikupork
ようとん youtonpig-keeping; pig farming

See also: Chinese symbol for “dolphin”.

Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.

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