Around the world, Guntoro (Guntoro 
) is quite a rare masculine first name. The first name Guntoro is habitual in South-eastern Asia, particularly Indonesia, where it is a rare boy's name. More frequently, Guntoro is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Guntoro | Australia, Malaysia, Indonesia, United States, Singapore |
| mulya guntoro Indonesian political candidate, ID |
|
|
| helly guntoro |
|
|
| azmi hakam guntoro Indonesian politician (born 1994 in Jakarta), ID (b. 1994) |
|