Jett means black gemstone or jet engine — carrying both the lustrous black mineral and the roar of aviation. Joan Jett rocked harder than anyone with I Love Rock 'n' Roll. John Travolta named his son Jett. The double-T ending gives it visual weight. Four letters that sound like a takeoff: maximum velocity, minimum runway.
Old French jaiet (jet, the black mineral, from Greek gagates)→English jet/Jett
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Modern American roots
Jett connects to both the lustrous black mineral jet (used in jewellery since the Bronze Age) and the jet engine (symbol of speed and power). Joan Jett (born 1958) is rock's most iconic female rebel — I Love Rock 'n' Roll is an eternal anthem. John Travolta named his son Jett. The name has entered the US charts.
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First recorded
Earliest known use: The mineral jet has been valued since antiquity; given-name usage is modern.
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Today
Jett remains a beloved choice, ranking #264 in the US. 24,923 babies have been named Jett since 1892.
◈ Sources: Behind the Name, SSA data
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How popular is Jett?
2024peak year
The name Jett reached its peak in 2024, with 2,222 registrations (ranked #161). The name has actually been around since 1892 — over a century — though it took until recently to find its widest audience. Since the peak, the name has eased to around #264 today, averaging about 1,447 new babies per year. Jett has been trending upward in recent years. Across all years on record, approximately 24,923 American babies have carried this name.
Year-by-year registrations1880–2024 · U.S. Social Security data
2,222 Babies named in peak year (ranked #161)
1,447Avg. per year (last decade)
14,470Total registrations last 10 years
24,923All-time total (since 1880)
Popularity in the US today (rank #264)Very popular
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