Family name Ngaleo (Ngaleo 
) , in all the world, is a rare surname. The cognomen Ngaleo is characteristic of the Democratic Republic of the Congo, where it is a rare surname, Tanzania, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in the Democratic Republic of the Congo, Tanzania, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ngaleo | Tanzania, United States, Democratic Republic of the Congo, Philippines |