15 baby names with a similar sound and feel to Nillie.
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"from the kingdom of Lothar, from the Lorraine region"
"famous, renowned"
"alder tree, from the alder grove"
"rose, flower"
"lion-like"
"lily, rose"
"ancestral heritage (via Olaf)"
"land of silver, silver-rich"
"One who tends or holds; occupational name related to tenner"
"Supplanter"
"truth"
"Honey bee; sweet and industrious one"
"more desirable, better"
"upright child; righteous child"
"light, illuminated one"