The first name Kaylynn
A girl’s name.
2 syllables Female
Meaning and origin
Popularity in the United States
Babies named Kaylynn at birth, 1880–2025
In 2025, 134 girls born in the United States were named Kaylynn, the 1,576th most popular girls’ name that year. It was used most in 2009, when 590 were.
12,257
babies named Kaylynn since 1880
#1,576
rank in 2025
2009
peak year
US Social Security Administration, from applications for a Social Security card. A name is only published for a year when at least five babies were given it, so quieter years show as zero.
Questions
- What does the name Kaylynn mean?
- 20th-century coinage; from Kay + -lynn.
- Is Kaylynn a boy's or a girl's name?
- Mostly a girl's name: 100% of the 12,257 US babies named Kaylynn since 1880 were girls.
- When was Kaylynn most popular?
- 2009 in the United States, when 590 babies were named Kaylynn, its highest rank at 513th.
- What name is Kaylynn a form of?
- Kaylynn is a form of Kaylyn.