In the world, Manongi (Manongi 
) is a very rare male forename. The first name Manongi is characteristic of Tanzania, where it is a rare masculine name, and India, where it is an extremely rare boy's name. More frequently, Manongi is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Manongi | Tanzania, India, United States, Philippines |
Mary, Dinnah, Gasper, George, Lilian, Janeth, Tuvako, Nathan, Natujwa, Fadhil, Ismail, Wilson, Upendo, Charles, Donding, Gadison, Jackson, Tumaini, Naelijwa, Hussein, William, Wilbert, Ronald, Yasinta, Bahati, Agness, Musa, Rose, Ruth, Dick, Leah, Lulu, Jack, John, Noah, Issa, Amina, Peter, Grace, Leila, Joyce, Tumpe, Tuzie, Ngoda, Elisa, Happy, Frank, Baraka, and Caroline