There are 2 places named Onnens in Switzerland.
All places in the world called "Onnens".
Au (4)
Wiler (4)
Blatten (3)
Stein (3)
Buren (3)
Langnau (3)
Schlatt (3)
Munster (3)
Stalden (3)
Buchen (3)
Kulm (3)
Oberdorf (3)
Burglen (3)
Oberwil (3)
Ried (3)
Oberried (3)
Aesch (3)
Ruti (3)
Ependes (2)
Hertenstein (2)
Neukirch (2)
Romerswil (2)
Glattburg (2)
Onnens (2)
Wald (2)
Biel (2)
Dompierre (2)
Hausen (2)
Ringgenberg (2)
Zell (2)