16 baby names with a similar sound and feel to Arpie.
You searched for names like
"from Berlin; little shining one"
"free man, warrior"
"forest dweller"
"pearl, great one"
"hazelnut, little bird"
"ornament, adornment, beauty"
"Blind; sixth; associated with Saint Cecilia, patron saint of musicians"
"river"
"from the Emley settlement"
"flowering, in bloom"
"noble and sea"
"sun-bright, radiant"
"powerful ruler"
"Possibly invented American name; associated with leadership"
"twin"
"modern coinage with melodic -nell suffix"