View the most partisan surnames in The United States

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

Petrochko (Russian: Петрочко) is found in The United States more than any other country or territory. It can be found in the variant forms:. Click here for other potential spellings of Petrochko.

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

This surname is the 953,750^th most widely held family name throughout the world. It is borne by around 1 in 26,596,883 people. The surname occurs mostly in The Americas, where 58 percent of Petrochko reside; 58 percent reside in North America and 58 percent reside in Anglo-North America.

The last name Petrochko is most prevalent in The United States, where it is carried by 159 people, or 1 in 2,279,616. In The United States Petrochko is primarily found in: Pennsylvania, where 33 percent live, New Jersey, where 16 percent live and New York, where 15 percent live. Barring The United States this last name exists in 3 countries. It is also found in Ukraine, where 41 percent live and Russia, where 1 percent live.

Petrochko Last Name Statistics ^demography

The religious adherence of those bearing the last name is predominantly Orthodox (86%) in Ukraine.

In The United States those bearing the Petrochko surname are 13.94% more likely to be registered Republicans than the national average, with 60.71% registered to vote for the political party.

Petrochko earn somewhat less than the average income. In United States they earn 14.08% less than the national average, earning $37,073 USD per year.