Family name Janggo (Janggo 
) , around the globe, is a rare cognomen. The family name Janggo is habitual in South-eastern Asia, particularly Indonesia, where it is a rare surname, Malaysia, where it is a very rare surname, and Singapore. In absolute terms, it is commonest in South-eastern Asia, particularly Indonesia, Malaysia, and Philippines. Also, Janggo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Janggo | Malaysia, Indonesia, India, Philippines, Singapore |