View the highest/lowest earning families in The United States

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

Rochau occurs in Germany more than any other country/territory. It may also be found in the variant forms:. Click here for other potential spellings of this last name.

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

The surname is the 559,940^th most frequently occurring last name throughout the world. It is borne by around 1 in 12,852,815 people. Rochau is primarily found in Europe, where 73 percent of Rochau reside; 72 percent reside in Western Europe and 72 percent reside in Germanic Europe.

The surname is most commonly used in Germany, where it is carried by 409 people, or 1 in 196,835. In Germany it is most prevalent in: Baden-Württemberg, where 42 percent are found, North Rhine-Westphalia, where 19 percent are found and Bavaria, where 9 percent are found. Excluding Germany this surname exists in 9 countries. It also occurs in The United States, where 26 percent are found and Australia, where 1 percent are found.

Rochau Family Population Trend ^{historical fluctuation}

The prevalency of Rochau has changed over time. In The United States the number of people carrying the Rochau surname rose 2,086 percent between 1880 and 2014.

Rochau Last Name Statistics ^demography

In The United States those holding the Rochau surname are 28.67% more likely to be registered with the Republican Party than the national average, with 75.44% being registered with 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.