15 baby names with a similar sound and feel to Atta.
You searched for names like
"possibly derived from jet (black gemstone) or speed"
"modern American coinage, unique creation"
"the fifth"
"noble, ready"
"iron, strength"
"fictional villain name from The Witcher"
"to create; creation"
"earnest effort, striving"
"descendant, heritage"
"bright one, sunlit"
"otter"
"From the boar meadow; ever-lasting meadow"
"Supplanter; holder of the heel"
"related to vitality, life force"
"flowing down, descending (Jordan River)"