View the highest/lowest earning families in The United States

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

Rockus is found most frequently in Papua New Guinea. It may be found as a variant: Ročkus. For other potential spellings of this surname click here.

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

This surname is the 1,710,039^th most frequent surname internationally, held by approximately 1 in 63,925,841 people. The last name occurs predominantly in Oceania, where 50 percent of Rockus live; 50 percent live in Oceania Islands and 50 percent live in Papuan Oceania. It is also the 956,749^th most commonly held first name at a global level, borne by 98 people.

This last name is most numerous in Papua New Guinea, where it is carried by 57 people, or 1 in 143,048. In Papua New Guinea it is primarily found in: East New Britain, where 70 percent reside, West New Britain, where 26 percent reside and Morobe, where 2 percent reside. Excluding Papua New Guinea Rockus occurs in 8 countries. It is also found in Belgium, where 21 percent reside and Germany, where 14 percent reside.

Rockus Family Population Trend ^{historical fluctuation}

The incidence of Rockus has changed over time. In The United States the number of people carrying the Rockus last name declined 29 percent between 1880 and 2014.

Rockus Last Name Statistics ^demography

Rockus earn notably more than the average income. In United States they earn 17.11% more than the national average, earning $50,531 USD per year.