Family name Leksomboon (Leksomboon 
) , around the world, is a rare cognomen. The cognomen Leksomboon is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
Nat, Chantana, Prathana, Pitchaya, Pitsamai, Nuttawut, Waraluck, Chankanet, Chongnang, Kalayanee, Khanittiya, Thanaporn, Nattaporn, Saringkharn, Natthapong, Natthikarn, Songkrot, Supaporn, Surapong, Nitchan, Krot, Pran, Jenny, Nirun, Metika, Sakuna, Kiraya, Miss Sakuna, Pasara, Wichai, Mantana, Mongkol, Suwicha, Sonchai, Praifon, Nattida, Ratana, and Patcharaporn