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

The last name Diasan is found in The Philippines more than any other country/territory. It can occur as:. For other potential spellings of Diasan click here.

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

The last name is the 2,460,878^th most commonly used last name world-wide, held by around 1 in 119,467,966 people. The last name occurs predominantly in Asia, where 95 percent of Diasan are found; 95 percent are found in Southeast Asia and 93 percent are found in Fil-Southeast Asia. It is also the 1,075,395^th most common forename internationally. It is borne by 80 people.

The last name Diasan is most commonly used in The Philippines, where it is held by 57 people, or 1 in 1,776,109. In The Philippines it is most frequent in: Ilocos, where 28 percent are found, Zamboanga Peninsula, where 26 percent are found and Cagayan Valley, where 21 percent are found. Excluding The Philippines it exists in 3 countries. It is also found in The United States, where 3 percent are found and Indonesia, where 2 percent are found.