View the most partisan surnames in The United States

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

The last name Colthup is found most in Australia. It can be found in the variant forms:. Click here to see other possible spellings of Colthup.

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

The surname Colthup is the 1,380,086^th most commonly occurring family name throughout the world, held by approximately 1 in 45,833,622 people. The surname occurs mostly in Oceania, where 46 percent of Colthup are found; 46 percent are found in Australasia and 46 percent are found in Australia and New Zealand.

The last name is most frequently held in Australia, where it is held by 73 people, or 1 in 369,804. In Australia Colthup is most numerous in: Queensland, where 90 percent live, Victoria, where 5 percent live and New South Wales, where 4 percent live. Barring Australia this last name occurs in 3 countries. It also occurs in England, where 42 percent live and The United States, where 11 percent live.

Colthup Family Population Trend ^{historical fluctuation}

The frequency of Colthup has changed through the years. In England the share of the population with the last name increased 129 percent between 1881 and 2014 and in The United States it increased 300 percent between 1880 and 2014.

Colthup Last Name Statistics ^demography

In The United States those holding the Colthup surname are 53.23% more likely to be registered with the Republican Party than the national average, with 100% registered to vote for the political party.

Colthup earn more than double the average income. In United States they earn 103.94% more than the national average, earning $88,000 USD per year.