Surname Tunggal (Tunggal 
) , globally, is a common family name. The last name Tunggal is characteristic of Brunei, where it is quite a rare surname, Indonesia, and Saudi Arabia. In absolute terms, it is the most numerous in Indonesia, Philippines, and Saudi Arabia. Much less frequently, Tunggal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tunggal | Saudi Arabia, Taiwan, Malaysia, Indonesia, Philippines |
| tunggal pawestri Indonesian activist, ID (b. 1976) |
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| patrick tunggal (b. 1970) |
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