Meaning and history
From a Scottish surname derived from a place in Aberdeenshire, probably from Gaelic leas celyn meaning “garden of holly,” Leslie has been used as a given name since the 19th century. In the United States, it became more common as a feminine name after the 1940s.
Leslie moved from #606 to #712 for girls between 2024 and 2025. Its highest annual birth count came in 1957, with 6,103 births.