Meaning and history
Kathlyn is an anglicized form of Caitlín.
20062006: 42 births, rank #3,669
2007: 34 births, rank #4,380
2008: 23 births, rank #5,955
2009: 31 births, rank #4,677
2010: 15 births, rank #7,880
20112011: 20 births, rank #6,335
2012: 15 births, rank #7,804
2013: 19 births, rank #6,462
2014: 12 births, rank #8,966
2015: 22 births, rank #5,833
20162016: 13 births, rank #8,393
2017: 12 births, rank #8,776
2018: 13 births, rank #8,146
2019: 11 births, rank #9,112
2020: 9 births, rank #10,250
20212021: 10 births, rank #9,562
2022: 6 births, rank #13,592
2023: 9 births, rank #10,312
2024: 63 births, rank #2,722
20252025: 28 births, rank #4,758
Kathlyn rose from #916 to #898 for girls between 1952 and 1953. Its highest annual birth count came in 1951, with 125 births.