Cognomen Lwenge (Lwenge 
) , in all the world, is a rare surname. The last name Lwenge is characteristic of Tanzania, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Lwenge is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lwenge | United States, Tanzania |
| gerson hosea malangalila lwenge Tanzanian engineer and politician, TZ (b. 1951) |
|