View the highest/lowest earning families in The United States

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

Sincleair occurs more in The United States more than any other country/territory. It may occur in the variant forms:. Click here to see other possible spellings of this surname.

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

The surname is the 2,635,433^rd most common last name world-wide. It is borne by around 1 in 134,954,554 people. The last name Sincleair occurs mostly in The Americas, where 98 percent of Sincleair live; 93 percent live in North America and 93 percent live in Anglo-North America.

The last name Sincleair is most commonly occurring in The United States, where it is borne by 50 people, or 1 in 7,249,179. In The United States Sincleair is most frequent in: Texas, where 74 percent reside, Minnesota, where 14 percent reside and Missouri, where 4 percent reside. Without taking into account The United States this last name is found in 2 countries. It is also found in Nicaragua, where 6 percent reside and Nigeria, where 2 percent reside.

Sincleair Last Name Statistics ^demography

In The United States those bearing the Sincleair surname are 19.9% more likely to be registered with the Republican Party than The US average, with 66.67% registered with the party.

Sincleair earn somewhat less than the average income. In United States they earn 7.85% less than the national average, earning $39,761 USD per year.