Family name Tenovuo (Tenovuo 
) , in all the world, is a very rare cognomen. The cognomen Tenovuo is characteristic of Northern Europe, particularly Finland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tenovuo | Finland |
|
jorma tenovuo Finnish professor, FI (b. 1949) |
|
| rauno tenovuo FI (b. 1917) |
|
|
| olli tenovuo researcher |
|