15 baby names with a similar sound and feel to Sejun.
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"prince"
"pure, bright, shining"
"sensitive perceiver, artist of words"
"king who speaks wisdom"
"little ruler"
"brave lion, lion-strong"
"destruction, ruin"
"outlaw, one who has been banned"
"modern invented name, possibly sun"
"immortal, deathless"
"compassion of God"
"lone champion"
"time of peace, the appointed time"
"happy, blessed, fortunate"
"fortunate, successful"