18 baby names with a similar sound and feel to Smiley.
You searched for names like
"clear, bright, famous"
"always, at all times"
"eminent, brilliant"
"invented modern name, possibly reflecting grace or nobility"
"victorious people, unconquered"
"be happy, rejoice, celebrate"
"Defender of men; protector of people"
"son of Zavier; new house, bright"
"bright one, shining one"
"healer; father of Jason in Greek mythology"
"small cup or hollow; topographic surname"
"ray of light, fragment of the sun"