View the highest/lowest earning families in The United States

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

The surname Treffy is borne by more people in The United States than any other country or territory. It may be found as:. Click here for other possible spellings of this last name.

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

The surname is the 2,909,720^th most frequently occurring last name globally, held by approximately 1 in 161,945,465 people. This surname is predominantly found in The Americas, where 98 percent of Treffy are found; 60 percent are found in North America and 60 percent are found in Anglo-North America. Treffy is also the 1,467,136^th most commonly held first name at a global level, borne by 47 people.

Treffy is most frequently held in The United States, where it is carried by 27 people, or 1 in 13,424,405. In The United States Treffy is mostly concentrated in: Illinois, where 78 percent are found, New York, where 15 percent are found and Florida, where 4 percent are found. Not including The United States this surname exists in 3 countries. It is also common in Colombia, where 29 percent are found and Venezuela, where 9 percent are found.

Treffy Last Name Statistics ^demography

The amount Treffy earn in different countries varies greatly. In Colombia they earn 22.43% more than the national average, earning $27,794,500 COP per year and in United States they earn 36% less than the national average, earning $27,614 USD per year.