16 baby names with a similar sound and feel to Guyneth.
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"mountain"
"born in spring, of spring"
"elf wisdom"
"helmet, protection"
"my God is abundance"
"affectionate term for a daughter"
"love, beauty (via Latin Venus)"
"brave, valiant"
"Wonder, miracle, something marvelous"
"flowering, flourishing"
"moon (alternative etymology)"
"ruler of the world"
"God is salvation"
"weapons, armored one"
"wagon maker, wagoneer, carter"