View the highest/lowest earning families in The United States

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

Isby is most common in The United States. It can also be found as:. For other possible spellings of Isby click here.

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

The surname Isby is the 801,116^th most frequent family name world-wide. It is borne by around 1 in 20,821,560 people. Isby is primarily found in The Americas, where 73 percent of Isby reside; 73 percent reside in North America and 73 percent reside in Anglo-North America. It is also the 1,614,485^th most commonly used given name internationally, borne by 40 people.

This last name is most widespread in The United States, where it is borne by 256 people, or 1 in 1,415,855. In The United States it is mostly concentrated in: Mississippi, where 19 percent reside, Tennessee, where 18 percent reside and Michigan, where 14 percent reside. Other than The United States Isby occurs in 4 countries. It is also found in Israel, where 23 percent reside and Sweden, where 4 percent reside.

Isby Family Population Trend ^{historical fluctuation}

The incidence of Isby has changed over time. In The United States the number of people bearing the Isby surname expanded 388 percent between 1880 and 2014.

Isby Last Name Statistics ^demography

In The United States Isby are 9.52% more likely to be registered Democrats than The US average, with 62.75% registered to vote for the party.

Isby earn notably less less than the average income. In United States they earn 17.01% less than the national average, earning $35,811 USD per year.