Last name Trathen (Trathen 
) , in the world, is a rare cognomen. The cognomen Trathen is characteristic of Australia, where it is a rare surname, New Zealand, and the United Kingdom. Measured by absolute frequency, this name is the most popular in the United States, the United Kingdom, and Australia. Very seldom, Trathen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Trathen | United Kingdom, Australia, United States, Canada, New Zealand |
| douglas trathen Australian Methodist minister (1916-1998), AU (b. 1916) |
|
|
| john trathen |
|