13 baby names with a similar sound and feel to Castian.
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"undulating; like a wave"
"controlled release"
"The lord is high"
"chance, fate, the throw"
"one who farms the land"
"divinely favored"
"weapon, mace bearer"
"dearly loved"
"shining, pale"
"round, short person"
"farm by the fen"
"rejoice, happy"
"Crown, wreath; variant of Stephen"