14 baby names with a similar sound and feel to Kieffer.
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"manly, brave"
"diminutive of Sharon (fertile plain)"
"auspicious, divine blessing"
"patriarch of the Armenian people"
"God has grasped"
"desired, longed for"
"Little fire (as variant of Aidan)"
"valley of pigs"
"from the place near the meadow boundary"
"Just; upright; righteous"
"sudden dash or rush"
"ruler of the army"
"highest point, peak, summit"