Your name

Nezuko

in Japanese

The default way to write Nezuko in Japanese is ネズコ — a phonetic katakana spelling that captures the sound and signals, instantly to a Japanese reader, that the name comes from elsewhere. But katakana is only one of three answers Japanese gives to a foreign name.

Below, we show all three. First the official katakana. Then a set of meaning kanji chosen to express what Nezuko actually means at the root — Nezuko (禰豆子) is a fictional name popularized by the manga/anime 'Demon Slayer' (Kimetsu no Yaiba). Finally a set of ateji, the playful tradition where the kanji match the sound and tell their own small story underneath.

Katakana — Phonetic

ネズコ
nezuko
Hepburn romanization, used to write foreign names in Japanese.

How Nezuko is most commonly written in Japanese — used on official documents, business cards, and signage.

Meaning Kanji — Etymology

"Nezuko" means: Nezuko (禰豆子) is a fictional name popularized by the manga/anime 'Demon Slayer' (Kimetsu no Yaiba). The name has no standard Western etymology, but in Japanese it evokes 'nezu' (the juniper tree, 杜松) combined with the diminutive/affectionate suffix '-ko' (子, meaning 'child'). It carries connotations of resilience, gentleness, and traditional Japanese femininity.

寝津子
Nezuko
ne, sleep/rest — evoking peaceful slumber
zu, harbor/port — a place of arrival and shelter
ko, child

A child of the restful harbor — gentle and protective.

音寿子
Nezuko
ne, sound/note — poetic reading
寿
zu/ju, longevity/celebration
ko, child

A child of melodious long life — auspicious and graceful.

根津子
Nezuko
ne, root/origin
zu, harbor/landing
ko, child

A child rooted at the harbor — steadfast, grounded, drawing strength from her origins.

Ateji — Sound + Meaning

Where the sound matches and the kanji tell their own small story. The Edo scholars and modern manga authors both played this game.

猫頭子
Nezuko
ne, cat — playful phonetic borrowing
zu, head
ko, child

The 'cat-headed child' — a cute, mischievous reading that leans into kawaii animal imagery.

涅瑠子
Nezuko
ne, black dye/nirvana — mystical Buddhist resonance
zu/ru, lapis lazuli — a precious blue gem
ko, child

A jewel-child of the mystic dark — exotic and otherworldly.

禰豆子
Nezuko
ne, ancestral shrine — rare, archaic kanji
zu, bean — small and cute
ko, child

The 'little bean of the shrine' — quaint, charming, and steeped in old-world atmosphere (matches the famous Demon Slayer spelling).

Not sure which form to use?

Katakana, meaning kanji, and ateji each belong to a different part of Japanese life — official paperwork, calligraphy and gifts, signatures and wordplay. Our full guide walks through when to reach for each one.

Read the guide: the three ways to write your name in Japanese →

Seven, drawn

Try another name.