16 baby names with a similar sound and feel to Kolya.
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"American creative invention"
"prince, hill settlement"
"one who follows at the heel"
"gentle smile, radiance"
"Of the sea, warrior; defender of the sea"
"woman from Judea"
"bright fame"
"bright, shining"
"Gaelic form of Jane/Jean"
"nickname, playful diminutive"
"fairy"
"true, genuine"
"of noble birth, noble kind"
"Possibly a variant of Teresa/Therese, meaning to reap or harvest"
"light, famous"
"free person, strong one (via Carla/Carl)"