AppelqvistAppelqvist is a Swedish surname. Numbers of persons in Sweden. Alternative spellings : Appelqvist 932 Apelqvist 472 Appelkvist 370 Appelquist 197 Apelkvist 37 Apelquist 14Notables Emilia Brodin, Swedish footballer Ernfrid Appelqvist, Swedish diver Ingrid Appelquist, Swedish curler Thomas Appelquist, American physicist