Cognomen Tudum (Tudum 
) , across the world, is quite a common surname. The cognomen Tudum is characteristic of Southern Asia, particularly India, where it is a rare surname. Much less frequently, Tudum is the forename as well as the last name.
Bal, Shoba, Sunil, Sugna, Swami, Swamy, Svami, Aruna, Amulu, Adamu, Ashok, China, Baabu, Kumar, Kiran, Padma, Pedda, Ramlu, Radha, Raghu, Rekha, Divya, Shobh, Satya, Sailu, Samel, Jan, Uma, Mani, Anit, Anek, Bala, Babu, Baal, Peda, Prab, Gangu, Prem, Rama, Rani, Raju, Ravi, Devi, Dasu, Edda, Yesu, Madhu, Mohan, Posu, and Laxmi