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Name Origin

Caitlyn is a modern feminine given name, primarily used in English-speaking countries. It is a variant spelling of Caitlin, which itself originates from the Irish Gaelic name Cathailín. Cathailín is a diminutive form of Cathal, meaning 'battle' or 'warrior'.

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Famous People

Caitlyn Jenner (1949-)

Olympic athlete, television personality

Won the gold medal in the decathlon at the 1976 Summer Olympics
Starred in the reality television series Keeping Up with the Kardashians

Sibling Names

Finnigan

Both names have Irish origins and a similar classic yet modern feel.

Rowan

Similar in style to Caitlynn, Rowan is nature-inspired and carries a gentle strength.

Brianna

Sharing Irish roots and ending in 'a', Brianna creates a harmonious sibling set with Caitlynn.