Is Caithlynn a boy or girl name?
Caithlynn is listed as a girl name in our name lists. It is recorded in Australia and Belgium. Caithlynn is too rare in US Social Security records for us to chart.
Where Caithlynn is recorded
A country here means the name is recorded there. It is not a ranking.
Names that start like Caithlynn
This page shows only what our lists record for Caithlynn. We do not publish name meanings or origins. Sources and method.