SperberGerman, Jewish From a nickname for a small but belligerent person from Middle High German sperwære "sparrow hawk" (Old High German sparwāri a compound of sparw "sparrow" and āri "eagle").
VarblaneEstonian Varblane is an Estonian surname meaning "sparrow".
VärbuEstonian Värbu is an Estonian surname; a diminutive of "värb" meaning "sparrow".
VorobeyUkrainian Ukrainian surname taken from the word воробе́й (vorobey) meaning "sparrow".