Cognomen Lersan (เลอสรรค์ 
, เลอสันต์ , Lersan 
) , in the entire world, is an extremely rare family name. The last name Lersan is characteristic of South-eastern Asia, particularly Philippines, where it is an extremely rare surname. Predominantly, Lersan is the forename as well as the last name.
Sung, Lukkanawong, Rattanapun, Chanthurod, Wongsawat, Phoonongong, Piromyaporn, Kenikanont, Songthuan, Nataphan, Rakangtong, Martsadhit, Lukkanwong, Pankong, Kaewsri, Saewang, Saekhow, Moomueansri, Jityen, Saekow, Chantarabut, and Patcharapichanpong