View the highest/lowest earning families in The United States

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

The last name Portbury occurs more in Australia more than any other country or territory. It may also occur as:. For other potential spellings of this name click here.

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

It is the 837,371^st most frequent last name throughout the world, held by approximately 1 in 22,150,595 people. Portbury occurs predominantly in Oceania, where 50 percent of Portbury are found; 50 percent are found in Australasia and 50 percent are found in Australia and New Zealand.

Portbury is most commonly used in Australia, where it is borne by 164 people, or 1 in 164,608. In Australia it is primarily concentrated in: Victoria, where 71 percent are found, Queensland, where 20 percent are found and New South Wales, where 9 percent are found. Without taking into account Australia Portbury exists in 9 countries. It also occurs in England, where 25 percent are found and Zimbabwe, where 18 percent are found.

Portbury Family Population Trend ^{historical fluctuation}

The incidence of Portbury has changed over time. In England the number of people carrying the Portbury last name increased 122 percent between 1881 and 2014.

Portbury Last Name Statistics ^demography

Portbury earn more than fifty percent more than the average income. In United States they earn 82.09% more than the national average, earning $78,571 USD per year.