Where Does The Last Name Janoušek Come From? ^{nationality or country of origin}

The last name Janoušek is carried by more people in Czechia than any other country or territory. It can appear in the variant forms: Janousek. Click here for further potential spellings of this last name.

How Common Is The Last Name Janoušek? ^{popularity and diffusion}

This surname is the 116,274^th most widespread surname internationally, borne by approximately 1 in 1,837,505 people. This surname is mostly found in Europe, where 100 percent of Janoušek reside; 99 percent reside in Eastern Europe and 99 percent reside in West Slavic Europe.

This last name is most frequently used in Czechia, where it is carried by 3,914 people, or 1 in 2,717. In Czechia Janoušek is mostly concentrated in: Central Bohemian Region, where 20 percent reside, Prague, where 14 percent reside and South Moravian Region, where 9 percent reside. Without taking into account Czechia this last name is found in 6 countries. It is also found in Slovakia, where 1 percent reside and Croatia, where 0 percent reside.

Janoušek Family Population Trend ^{historical fluctuation}

The occurrence of Janoušek has changed over time. In The United States the number of people who held the Janoušek last name contracted 94 percent between 1880 and 2014.