View the highest/lowest earning families in The United States

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

Rochau is found most in Germany. It may be found as:. For other potential spellings of Rochau click here.

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

This surname is the 559,940^th most widespread surname in the world, held by approximately 1 in 12,852,815 people. This last name is predominantly found in Europe, where 73 percent of Rochau reside; 72 percent reside in Western Europe and 72 percent reside in Germanic Europe.

It is most widespread in Germany, where it is held by 409 people, or 1 in 196,835. In Germany it is most numerous in: Baden-Württemberg, where 42 percent reside, North Rhine-Westphalia, where 19 percent reside and Bavaria, where 9 percent reside. Without taking into account Germany Rochau is found in 9 countries. It is also found in The United States, where 26 percent reside and Australia, where 1 percent reside.

Rochau Family Population Trend ^{historical fluctuation}

The frequency of Rochau has changed over time. In The United States the number of people bearing the Rochau last name expanded 2,086 percent between 1880 and 2014.

Rochau Last Name Statistics ^demography

In The United States those bearing the Rochau last name are 28.67% more likely to be registered with the Republican Party than the national average, with 75.44% registered to vote for the political party.

Rochau earn somewhat less than the average income. In United States they earn 5.71% less than the national average, earning $40,685 USD per year.