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

The last name Siosan is found most frequently in The Philippines. It may also appear as:. Click here for other potential spellings of this last name.

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

The last name is the 391,429^th most frequently occurring last name on a worldwide basis, held by approximately 1 in 8,061,445 people. This surname is primarily found in Asia, where 99 percent of Siosan are found; 99 percent are found in Southeast Asia and 99 percent are found in Fil-Southeast Asia. It is also the 2,368,944^th most frequently occurring first name throughout the world. It is borne by 21 people.

Siosan is most frequent in The Philippines, where it is borne by 896 people, or 1 in 112,989. In The Philippines it is most numerous in: Western Visayas, where 65 percent are found, National Capital Region, where 9 percent are found and Soccsksargen, where 8 percent are found. Without taking into account The Philippines it exists in 3 countries. It is also found in The United States, where 1 percent are found and Malaysia, where 0 percent are found.