18 baby names with a similar sound and feel to Oswin.
You searched for names like
"precious, valuable one"
"born on Monday (day-name)"
"noble, of noble kind"
"beautiful princess"
"a flower, one who is pleasant and beautiful"
"gift of God"
"Night; dark beauty (elaboration of Layla)"
"blessing, miracle"
"of Maria, of Mary"
"black meadow clearing"
"divine presence, dwelling of God"
"wished-for child, beloved"
"beautiful joy"
"Blend of Dee and Asia; gift or joy"
"joyful, happy"
"Bright one of the meadow; combination of Lena (light, bright) and L..."
"the quality of being morally good, righteous, or kind"
"air, atmosphere"