Surnames are sorted in the order of popularity,highest being at top.
You can search Alphabetically like "Starting with A"
Austrian surnames are often influenced by Ethnicity,language and religion.
Ethnic Groups: Ethnic Austrians,German-speaking Swiss and Ethnic Germans.Other minorities are Serbs, Bosniaks,Turks,Hungarians,Croats and Slovenes.
Languages of Austria:
Main Languag: German.
Other languages spoken are Croatian, Hungarian, Slovenian and Turkish.
Religion: 3/4 are Christians (Mostly Roman Catholicism,Protestants Orthodox Christians are in lesser number), Islam.
If you are looking for Austrian surnames, these factors may affect the surname you choose.