View the most partisan surnames in The United States

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

Olby is more frequently found in England than any other country/territory. It may also appear as a variant:. Click here for other potential spellings of Olby.

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

It is the 956,400^th most frequently held last name globally It is held by approximately 1 in 26,694,307 people. The last name Olby occurs mostly in Europe, where 60 percent of Olby live; 58 percent live in Northern Europe and 31 percent live in British Isles. It is also the 1,637,361^st most frequent first name in the world. It is borne by 39 people.

The last name is most prevalent in England, where it is carried by 84 people, or 1 in 663,310. In England it is most numerous in: Norfolk, where 27 percent are found, Greater London, where 15 percent are found and Suffolk, where 11 percent are found. Beside England this surname is found in 11 countries. It is also found in The United States, where 29 percent are found and Sweden, where 27 percent are found.

Olby Family Population Trend ^{historical fluctuation}

The incidence of Olby has changed over time. In England the number of people bearing the Olby surname expanded 290 percent between 1881 and 2014 and in The United States it expanded 411 percent between 1880 and 2014.

Olby Last Name Statistics ^demography

In The United States those bearing the Olby surname are 13.44% more likely to be registered Democrats than The US average, with 66.67% being registered with the political party.

Olby earn notably less less than the average income. In United States they earn 17.5% less than the national average, earning $35,600 USD per year.