How to say "kid" in Japanese

Choosing the right word
  • 子こJLPT N4approx.Common
    noun, noun (suffix)The neutral, everyday word for a child or kid of either sex. Use it whenever you simply mean a young person, as in talking about one's own or someone else's children.
    その子こは母親ははおやに甘あまえた。↗
    The child played the baby to his mother.
  • キッドCommon
    nounA direct borrowing of the English 'kid', referring to a child or youngster. It is the word to reach for when you want the English flavor, but 子 is usually the natural choice.
  • ふざけるJLPT N2approx.Common
    ichidan verb, intransitive verbThis covers only the verb sense 'to kid', meaning to joke or jest around. It never refers to a child; do not use it when you mean a kid as a young person.
  • 小僧こぞうCommon
    nounRefers to a boy or youngster, often with a dismissive or derogatory shade like 'brat'. It applies only to boys and is not a neutral way to speak of a kid.
    また僕ぼくをかつごうとしているのかい、このいたずら小僧こぞうめ。↗
    Are you going to play tricks on me again, you naughty boy?
  • 童子どうじCommon
    nounA word for a boy or child with a somewhat literary or special flavor. It is seldom the word you want for an ordinary kid in everyday speech; 子 is the default.

Use 子 for a child in neutral contexts, 「キッド」 as the borrowed English word, 「ふざける」 only for the verb 'to kid (joke)', and 小僧 or 童子 for boys with particular nuances.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android