Surname Flogaus (Flogaus 
) , throughout the world, is a rare cognomen. The family name Flogaus is characteristic of Germany, where it is a rare surname, the United States, where it is an extremely rare surname, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Flogaus | Brazil, United States, Germany |
| johannes flogaus (b. 1881) |
|
|
| reinhard flogaus German Church historian (1965-), DE (b. 1965) |
|