Cognomen Tajun (Tajun 
) , in the world, is a rare last name. The last name Tajun is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname, Indonesia, and Thailand. Not in comparison with a country's population, it is the most numerous in India, Indonesia, and Thailand. More frequently, Tajun is the forename as well as the last name.
Bi, Begam, Begum, Patan, Pratt, Davis, Green, Nisha, Nisho, Nessa, Nesha, Nesan, Mincey, Sayyad, Sayyed, Shaikh, Khatun, Pathan, Ninsha, Nishan, Khatoon, Liggins, Ahmed, Johnson, Sheik, Sayed, Pi, Ali, Ara, Bai, Bee, Lee, Lim, Shek, Sekh, Syed, Banu, Bewa, Bibi, Khan, Pivi, Devi, Gari, Nisa, Niso, Nesa, Vivi, Shaik, and Thompson