Family name Madapu (Madapu 
) , in all the world, is a rare last name. The family name Madapu is habitual in India, where it is a very rare surname, South Africa, and the United States, where it is an extremely rare surname. Very seldom, Madapu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Madapu | United States, India, South Africa |