Katelyn
Katelyn is a modern American variation of Caitlin, which derives from the Irish name Caitlín, itself a form of Catherine meaning 'pure' in Greek. This spelling variation emerged in the late 20th century and represents a contemporary take on a classic name.
Current Popularity
#1077 for girls
in the United States (2025)
Popularity over time
Good to Know
- •Multiple spelling variations exist (Caitlyn, Kaitlyn, etc.), so spelling may need clarification
- •Easy to pronounce in English-speaking countries
- •Offers versatile nickname options from classic Kate to trendy Kat
- •The name peaked in popularity in the 1990s-2000s
- •Multiple spelling variations exist
Similar Names
Famous People
Katelyn Ohashi
Olympic gymnast and viral floor routine performer
Katelyn Tarver
Actress and singer-songwriter
Katelyn Nacon
Actress known for 'The Walking Dead'
Katelyn Pippy
Actress from 'Scrubs'
Statistics
134,049
Total births since 1880
1993
Peak year
Discovery
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