13 baby names with a similar sound and feel to Marlis.
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"rose, flower"
"the third month, heralding spring"
"bright, shining one"
"land of silver, silver-rich"
"lion-like"
"elf guardian, noble protector"
"One who tends or holds; occupational name related to tenner"
"lily, rose"
"light, illuminated one"
"from the kingdom of Lothar, from the Lorraine region"
"ancestral heritage (via Olaf)"
"from the high stronghold, fortified place"
"upright child; righteous child"