Family name Umpherville (Umpherville 
) , across the world, is a rare cognomen. The cognomen Umpherville is habitual in Canada, where it is a rare surname, New Zealand, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Umpherville is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Umpherville | Canada, New Zealand, United States, United Kingdom, South Africa |
| philomene umpherville (b. 1920) |
|
|
| patti-anne umpherville Canadian judge, CA |
|