12 baby names with a similar sound and feel to Gwilym.
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"eagle warrior"
"Place name and noble surname in English history"
"noble, strong, virtuous"
"serious, earnest"
"star"
"goat herder, from the goat pasture"
"son of Daniel"
"Title used by rulers of the Songhai Empire; associated with leaders..."
"invented name, possibly taming guide, with rhythmic African America..."
"power of the slain, ruler of the dead"
"concern, affection"
"famous wolf"