15 baby names with a similar sound and feel to Gillis.
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"small, little"
"called forth, gloriously summoned"
"son of the horse lord"
"sun, moon"
"green, blooming"
"council friend"
"of noble birth"
"pillar, column"
"wealth, fortune, prosperity"
"hare's meadow, hare clearing"
"gift of the ocean"
"life, grain"
"from the flowering place"
"household spirit, ancestral guardian"
"bright fame"