Slender or powerful in battle
Kallan is a name with multiple potential roots. In its Gaelic origin, it is a variant of Callan, meaning slender or small. It is also associated with the Scandinavian name Kjell, meaning cauldron or helmet, often implying strength in battle.
Less common today
Kallan isn't in the latest US Top 1000. It last peaked at #1,913 in 2025.
Canadian singer-songwriter and winner of Canadian Idol
US births per 5-year period, 1990–present (SSA data).
