View the most partisan surnames in The United States

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

The last name Trefz (Russian: Трефз) is borne by more people in Germany than any other country or territory. It can appear as a variant:. Click here for further potential spellings of this surname.

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

The surname is the 198,234^th most common family name throughout the world. It is borne by approximately 1 in 3,453,813 people. Trefz is primarily found in Europe, where 51 percent of Trefz are found; 50 percent are found in Western Europe and 50 percent are found in Germanic Europe.

The last name is most commonly used in Germany, where it is carried by 1,054 people, or 1 in 76,381. In Germany it is mostly concentrated in: Baden-Württemberg, where 83 percent reside, Rhineland-Palatinate, where 4 percent reside and Bavaria, where 4 percent reside. Beside Germany Trefz is found in 14 countries. It also occurs in The United States, where 43 percent reside and South Africa, where 4 percent reside.

Trefz Family Population Trend ^{historical fluctuation}

The incidence of Trefz has changed over time. In The United States the number of people bearing the Trefz last name grew 1,186 percent between 1880 and 2014.

Trefz Last Name Statistics ^demography

In The United States Trefz are 16.81% more likely to be registered Republicans than the national average, with 63.58% registered to vote for the party.

The amount Trefz earn in different countries varies greatly. In South Africa they earn 57.61% more than the national average, earning R 374,532 per year; in United States they earn 15.71% more than the national average, earning $49,928 USD per year and in Canada they earn 18.2% less than the national average, earning $40,642 CAD per year.