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

The last name Jasilek is found most in England. It may appear in the variant forms:. For other possible spellings of this last name click here.

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

Jasilek is the 4,427,875^th most commonly occurring surname on a worldwide basis. It is borne by approximately 1 in 364,377,296 people. The last name Jasilek occurs mostly in Europe, where 95 percent of Jasilek reside; 90 percent reside in Northern Europe and 85 percent reside in British Isles.

The surname Jasilek is most frequently occurring in England, where it is borne by 17 people, or 1 in 3,277,533. In England Jasilek is most frequent in: East Sussex, where 71 percent are found, Leicestershire, where 18 percent are found and Greater London, where 12 percent are found. Without taking into account England Jasilek is found in 3 countries. It is also found in Norway, where 5 percent are found and Poland, where 5 percent are found.