View the highest/lowest earning families in The United States

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

The surname Si (Bengali: সি, Hassaniya-Arabic: ﺳﻲ, Hindi: सी, Marathi: सी, Oriya: ସି) occurs in China more than any other country/territory. It can also occur as: Sí. Click here for other possible spellings of this surname.

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

The last name Si is the 631^st most frequently used surname internationally. It is borne by around 1 in 8,510 people. The surname is mostly found in Asia, where 99 percent of Si reside; 87 percent reside in East Asia and 87 percent reside in Sino-East Asia. Si is also the 6,018^th most commonly used first name internationally It is held by 174,697 people.

Si is most widely held in China, where it is held by 736,757 people, or 1 in 1,856. Beside China this last name exists in 122 countries. It is also common in India, where 5 percent are found and Nepal, where 3 percent are found.

Si Family Population Trend ^{historical fluctuation}

The frequency of Si has changed through the years. In The United States the number of people bearing the Si last name rose 2,838 percent between 1880 and 2014 and in England it rose 11,000 percent between 1881 and 2014.

Si Last Name Statistics ^demography

The religious devotion of those holding the surname is predominantly Orthodox (78%) in Russia, Maronite (50%) in Lebanon and Orthodox (100%) in Ukraine.

In The United States Si are 8.98% more likely to be registered Democrats than the national average, with 62.21% being registered to vote for the party.

The amount Si earn in different countries varies somewhat. In United States they earn 12.77% more than the national average, earning $48,659 USD per year and in Canada they earn 20.46% more than the national average, earning $59,850 CAD per year.