Surname Tongia (Tongia 
) , globally, is a rare family name. The surname Tongia is habitual in Papua New Guinea, where it is quite a rare surname, New Zealand, where it is a rare surname, and Australia. Not in comparison with a country's population, it is the most numerous in Papua New Guinea, India, and Australia. Much less frequently, Tongia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tongia | Papua New Guinea, United States, New Zealand, India, Australia |
|
sione tongia rugby league player, NZ (b. 1985) |
|
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ryan tongia Australian rugby league and rugby union footballer, NZ (b. 1990) |
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Mr, Mavae, Shrey, Sione, Sumit, Annie, Ankit, Arpit, Aditi, Ayush, Bakul, Kamal, Keith, Krati, Parag, Punit, Rahul, Rosie, Rohit, Richa, Ruchi, David, Malia, Manju, Mansi, Yash, Ms, Ben, Kia, Jon, Mark, Mona, Sean, Anup, Aman, Amit, Dhruv, Barb, Pori, Pini, Ryan, Lele, Lupe, John, Eric, Vika, Fine, Ivar, Kyla, and Laisa