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Callan

Boy / Girl name · 1,402 babies recorded · 1974–2025

Callan: 1,402 babies born in Scotland since 1974, given to both boys and girls, peaking at 109 births in 2025.

Callan has Celtic origins, derived from the Scottish Gaelic *Cailean* meaning "whelp" or "young dog," a term of endearment for a spirited youth. While there are no globally famous bearers of the name, it is strongly associated with the Scottish author Ian Callan, though his work is lesser-known. The name shares its root with the River Callan in Perthshire, Scotland, a small waterway that flows near the historic town of Callander. A notable variant is *Cailean*, still used in Gaelic-speaking communities, and the name gained modest recognition in modern times due to the character Callan in the cult 1960s British spy series of the same name, which lent it a cool, understated edge.