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Home › Baby Names Directory › Londyn

Londyn

♂ Boy

Pronounced LUN-dən /ˈlʌn.dən/High

Meaning: -yn spelling of London — the great English city (its ancient name's origin debated); here for boysLow

In 30 seconds: Cosmopolitan and modern: Londyn spells London — the great city — with a -yn. Sleek, bold, and worldly. Used for both sexes.
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Origin MediumEnglish, Latin
Meaning-yn spelling of London — the great English city (its ancient name's origin debated); here for boys
U.S. rank (2025)#6665 ↘ Falling
2025 U.S. births13 boys (0.00% of U.S. boys)
Peak year2020
Total births (all-time)≈ 532

Popularity in the U.S. · SSA data

peak 202020012025

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Londyn is a -yn spelling of London — the historic English capital (the origin of the ancient name Londinium is debated, which we note). A sleek, modern place-name, used for both sexes, here for boys.

It registers thinly for boys. Rare for boys, the-great-city at the (place) root, and worldly.

Did you know? London, the great English capital, has an ancient name of debated origin — Londyn is a modern -yn spelling, used for both sexes; sleek and worldly.
Overall data confidence 60%
Place-name references — London — origin debated

Variations

LondonLondenLondin

Nicknames

Lon

Famous Bearers

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If you like Londyn…

London— the standard spelling
Camden— a fellow place-name
Brooklyn— a companion place-name
Kingston— another city place-name

Explore names like Londyn

By themeuncertainenglishunisexplace-name

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Frequently Asked

What does the name Londyn mean?

Londyn spells London — the great English city; the ancient name's origin is debated.

How do you pronounce Londyn?

It's said LUN-dən /ˈlʌn.dən/ — two syllables, stress on the first.

Is Londyn a boy or girl name?

Londyn is used for both sexes; this page covers its use as a boy's name.

How popular is Londyn?

Londyn is rare for boys in the U.S.

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