Kelynn
- US rank
- Unranked
- Syllables
- 2
- Peak
- #10,766 in 2010
0 babies were named Kelynn in the US in 2025.
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US births per million boys, 2004–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Kelynn you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryKelynn first shows up in US birth records in 1990, the first year at least 5 babies got it. It has been in use for 35 years since.
- Best yearIts best year was 2010, when it reached #10,766.
About the name Kelynn
Kelynn is a boy name of Irish origin. It has 6 letters and 2 syllables, starting with K and ending in “-ynn”. US birth records list Kelynn for boys from 2004 to 2017, in 5 of those 14 years. Its best year was 2010, when it ranked #10,766 among boy names. It hasn't been given to 5 or more US babies in a year since 2017, so today it's a genuinely rare choice.
Origin:Irish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 2000s | 1.2 | 810,811 boys |
| 2010s | 0.7 | 1,379,310 boys |
Other spellings of Kelynn
More Irish boy names
- Boy name: Liam · resolute protector
- Unisex name: Owen · well-born
- Unisex name: Logan · little hollow
- Unisex name: Nolan · descendant of Nuallán
- Unisex name: Gael · a Gael
- Boy name: Arthur · possibly bear
- Unisex name: Ryan · little king
- Boy name: Dominic · of the Lord
Questions about the name Kelynn
What is the origin of the name Kelynn?
Kelynn has Irish roots in our records. Other Irish names include Liam, Owen, Logan.
Is Kelynn a boy or girl name?
Kelynn is a boy name.
How popular is the name Kelynn?
Kelynn is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 2017. It peaked at #10,766 in 2010.