View the highest/lowest earning families in The United States

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

The surname Birchby is found most in The United States. It may be found as a variant:. For other possible spellings of Birchby click here.

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

It is the 1,710,039^th most commonly occurring surname in the world. It is borne by approximately 1 in 63,925,841 people. This last name is predominantly found in The Americas, where 46 percent of Birchby live; 46 percent live in North America and 46 percent live in Anglo-North America.

Birchby is most frequent in The United States, where it is carried by 53 people, or 1 in 6,838,848. In The United States it is most prevalent in: Colorado, where 28 percent live, New Jersey, where 17 percent live and Arizona, where 11 percent live. Other than The United States it exists in 2 countries. It is also common in England, where 32 percent live and Australia, where 22 percent live.

Birchby Family Population Trend ^{historical fluctuation}

The incidence of Birchby has changed through the years. In England the number of people who held the Birchby last name fell 38 percent between 1881 and 2014.

Birchby Last Name Statistics ^demography

In The United States those bearing the Birchby last name are 21.77% more likely to be registered Democrats than The US average, with 75% being registered to vote for the party.

Birchby earn notably less less than the average income. In United States they earn 16.77% less than the national average, earning $35,915 USD per year.