View the most partisan surnames in The United States

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

Byloff is carried by more people in The United States than any other country or territory. It may also be found in the variant forms:. For other possible spellings of this name click here.

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

It is the 2,034,059^th most numerous surname throughout the world It is held by approximately 1 in 85,735,834 people. The surname occurs mostly in The Americas, where 58 percent of Byloff live; 58 percent live in North America and 58 percent live in Anglo-North America.

This surname is most prevalent in The United States, where it is borne by 49 people, or 1 in 7,397,121. In The United States Byloff is mostly found in: California, where 35 percent are found, Colorado, where 20 percent are found and Pennsylvania, where 16 percent are found. Barring The United States it occurs in 2 countries. It is also found in Austria, where 41 percent are found and France, where 1 percent are found.

Byloff Family Population Trend ^{historical fluctuation}

The incidence of Byloff has changed over time. In The United States the number of people who held the Byloff last name expanded 2,450 percent between 1880 and 2014.

Byloff Last Name Statistics ^demography

In The United States Byloff are 42.12% more likely to be registered with the Republican Party than The US average, with 88.89% registered with the party.

Byloff earn somewhat less than the average income. In United States they earn 9% less than the national average, earning $39,264 USD per year.