Sunde can have several meanings:
1. Norwegian - norsk
Etymologi: utledet av Sund n., Sund, Overfartssted (Indl. S. 80). Se mer informasjon om enkelte gårder i Rygh.
List over gårder ved navn Sunde i Norge
There are currently 3665 people with the last name Sunde in Norway (SSB, 13.12.2010).
2. Croatian - Hrvatski
Prezime Šunde nastalo je od Šundić, Danas postoji nekoliko verzija Šunde, Sunde, Sundo. Potomci ove porodice žive u Hrvatskoj, Novom Zelandu, Argentini, Australiji, Sloveniji, Kubi,itd.
Sunde (original version Šundić , later changed into Šunde) , there is also a variant of the same surname - Sundo (in Australia). It also had versio Šundić Brbić that later became Brbić
Every person with the surname Sunde who is of Croatian descent is related to each other (originated from Podgora Croatia). Members of this family can be found today in Croatia, New Zealand, Australia, Argentina, Cuba, Slovenia