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HomeBaby Names DirectoryKarson

Karson

♀ Girl

Pronounced KAR-sun /ˈkɑːrsən/High

Meaning: Variant spelling of Carson, an English and Scottish surname meaning 'son of Carr,' where Carr is a topographic name from Old Norse 'kjarr' meaning 'marsh, brushwood, or boggy ground.'High

In 30 seconds: A bold surname-style name, Karson is a K-spelling variant of Carson meaning 'dweller by the marsh.' Gender-neutral and assertive, it joins the wave of strong surname names embraced for girls.
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Origin HighOld Norse, English
MeaningVariant spelling of Carson, an English and Scottish surname meaning 'son of Carr,' where Carr is a topographic name from Old Norse 'kjarr' meaning 'marsh, brushwood, or boggy ground.'
U.S. rank (2025)#3612 ↘ Falling
2025 U.S. births42 girls (0.00% of U.S. girls)
Peak year1999
Total births (all-time)≈ 2,105

Popularity in the U.S. · SSA data

peak 199919802025

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

Karson is a phonetic respelling of Carson, a surname of Scottish and Northern English origin. Carson derives from the medieval personal name Carr, which traces to Old Norse kjarr meaning 'marsh' or 'boggy ground overgrown with brushwood.' As a surname, Carson was common in Scotland and Northern Ireland. The transition to first-name use accelerated in the United States in the late 20th century, popularised by the fame of television host Johnny Carson and historical frontiersman Kit Carson.

The Karson spelling emerged as a distinctively styled variant favoured by parents who wanted the sound of Carson with a more modern or feminine edge. It has been used for both boys and girls but has gained particular traction as a girls' name in the 21st century, following the broader American trend of adopting strong, surname-style names for girls such as Madison, Addison, and Emerson.

Did you know? The K spelling of Karson is part of a wider trend in American naming where parents swap C for K to give a familiar surname-name a more individualised look — the same pattern that gave us Karter, Khloe, and Kameron.
Overall data confidence 87%
Behind the Name — Carson — Old Norse surname etymologyU.S. Social Security Administration — first-name usage data

Variations

CarsonCarsynKarsen

Nicknames

KarsKar

Famous Bearers

  • Famous bearers coming soon.

If you like Karson…

Carson— the standard C spelling of the same name with identical meaning and sound
Emerson— popular surname-style girls' name with the same -son suffix pattern
Mason— fellow occupational surname name embraced for girls with a strong sound
Ashton— lands in the same popularity range
Brighton— shares Karson's English roots

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Frequently Asked

What does the name Karson mean?

Karson means 'son of Carr' or 'dweller by the marsh,' from Old Norse kjarr meaning boggy or brushy ground.

How do you pronounce Karson?

Karson is pronounced KAR-sun /ˈkɑːrsən/ — two syllables, stress on the first, identical to Carson.

Is Karson a boy or girl name?

Karson is gender-neutral but is increasingly popular as a girls' name in the United States.

How popular is Karson?

Karson is moderately popular in the United States as a distinctive spelling variant of the more common Carson.

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