| Feature: | Ahupuaa |
| Alternate spelling: | Naniumalu |
| Comments: | Identified as an ahupuaa on the circa-1880s Hawaiian Government Survey map of Kaupo. Referred to as "Naniumalu" in "A Dictionary of the Hawaiian Language" by Lorrin Andrews and Henry Parker. |
| Location: | |
| Further reading: | Niumalu ahupuaa (Ulukau.org) |