Surname Agniau (Agnellus 
, Agniau 
) , globally, is a very rare cognomen. The last name Agniau is characteristic of France, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and India. Likewise, Agniau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Agnellus | India, Nigeria, United States, United Kingdom, Germany |
| Agniau | France |
|
marie-noëlle agniau French poet, FR (b. 1973) |
|
Ryan, and Jean Philippe