15 baby names with a similar sound and feel to Willis.
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"Grace"
"gentle, mild"
"fierce in battle"
"the white, noble one"
"red"
"little light"
"consecrated to God"
"wonderful, to be admired"
"midsummer, summer solstice"
"shining generation, luminous era"
"horn, strength"
"from Leicester; possibly heavenly"
"luminous, shining (via Lucinda)"
"of Rome, Roman woman"
"narcissus flower, sleep-inducing"