Family name Jangua (Jangua 
) , around the world, is a rare cognomen. The last name Jangua is characteristic of Pakistan, where it is a very rare surname, Brazil, where it is an extremely rare surname, and the United Kingdom. Not in comparison with a country's population, it is the most numerous in Pakistan, India, and Brazil. Much less frequently, Jangua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jangua | Brazil, Pakistan, United Kingdom, India, United States |