Cognomen อำมร (Ammon 
, Ammorn , Ammora 
) , globally, is quite a common surname. The last name อำมร is characteristic of Switzerland, where it is quite a common surname, Trinidad and Tobago, where it is quite a rare surname, and Germany. Measured by absolute frequency, it is the most numerous in Germany, the United States, and Switzerland. Likewise, อำมร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ammon | Germany, Kenya, Thailand, United States, Switzerland |
| Ammorn | Thailand |
| Ammora | Germany, France, United Kingdom, United States, Syria |