Caelan is a gender-neutral name and is of Irish origin. It can be used for both girls and boys. It means slender or eternal warrior. Though a unisex name, this name is trendier as a boy’s name than as a girl’s. The name is currently in the top 100 of NameChef Most Popular Baby Names and not in the top 1000 of U.S birth chart. Variations of Caelan include Callan, Caelen.
Caelan can be used for both boys and girls.