Surname Udiana (Udiana 
) , around the globe, is a rare last name. The cognomen Udiana is habitual in Indonesia, where it is a rare surname, India, where it is a very rare surname, and Honduras. Not in comparison with a country's population, it is the most numerous in Indonesia, India, and Nigeria. Very seldom, Udiana is the forename as well as the last name.
Adi, Nugraha, Sarojini, Seetamma, Durgamma, Durgarao, Gaurunaidu, Gede Krisna, Mahalaxmi, Ramanamma, Shriramulu, Chinnamnaidu, Suryanarain, Appalanaidu, Krishanveny, Gowrishwari, Jayamma, Vaikuntharao, Lakshmi, Krishan, Made, Putu, Gede, Lina, Feby, Amulu, Agung, Kadek, I Ketut, Wayan, Andika, Komang, Farida, Widhia, Savitri, Rambabu, and Harischandra