All over the world, Masanaka (Masanaka 
) is an extremely rare girly first name.
| VARIANT | COUNTRY |
|---|---|
| Masanaka | Japan, India, South Africa |
| masanaka hotta (b. 1662) |
|
|
| masanaka takeda researcher (ORCID 0000-0001-6291-4711) |
|
|
| masanaka sugiyama researcher |
|