Jack
Jack is a boys' name of English origin meaning “God is gracious.” It ranked #27 in the United States in 2025. Jack originated as a medieval diminutive of John.
how do you pronounce Jack?
JAK
Hear it spoken aloud with our AI pronunciation tool.
what does Jack mean?
The name Jack means “God is gracious.” It comes from the English language tradition.
Jack originated as a medieval diminutive of John. It is the quintessential English name, appearing in countless fairy tales (Jack and the Beanstalk, Jack and Jill) and is consistently the number-one name in the UK and Australia.
where does the name Jack come from?
Originally a pet form of John, arrived at through the medieval Jankin — John plus a diminutive suffix — which wore down to Jackin and then Jack. The persistent claim that it comes from the French Jacques is mistaken; Jacques corresponds to James, not John.
the history of Jack
Jack became so ordinary in medieval England that it turned into a common noun many times over: a jack for lifting, a jack of cards, a lumberjack, a jack of all trades, and every man jack. It also anchors more folklore than any other English name, from Jack and the Beanstalk to Jack Frost, and it topped the charts in England and Wales for well over a decade from the mid-1990s.
how popular is this name?
| Year | Rank |
|---|---|
| 2024 | #27 |
| 2023 | #25 |
| 2022 | #23 |
| 2021 | #22 |
| 2020 | #21 |
Source: SSA National Baby Names Dataset
what are the nicknames and variants of Jack?
Nicknames
Variants around the world
who are famous people named Jack?
- Jack Nicholson (American actor)
- Jack Kerouac (American novelist)
- Jack Black (American actor and comedian)
what names are similar to Jack?
what names go well with Jack?
Sibling names that share Jack's rhythm and register without echoing it too closely.
Last reviewed April 30, 2026 · Curated by HushName editorial
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