Surname Trefry (Trefry 
) , in the world, is a rare last name. The family name Trefry is habitual in Canada, where it is a rare surname, Australia, and New Zealand. In absolute terms, the name is most common in the United States, Canada, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Trefry | Australia, Canada, New Zealand, United States, United Kingdom |
|
richard trefry United States Army general, US (b. 1924) |
|
|
raymond h. trefry politician in Massachusetts, US, US |
|
| christine trefry Australian sports shooter, AU (b. 1955) |
|
|
| sharonlee trefry researcher (ORCID 0000-0002-0034-0545) |
|
|
| thomas trefry 1388 |
|
|
| roger trefry - 1391 |
|
|
| john trefry researcher |
|
|
| thomas trefry, of fowey Trefry, Cornwall - 20 Jan 1475 |
|
|
| jennet trefry - Aft 1518 |
|
|
| thomas trefry, of fowey Fowey, Cornwall - 31 Jan 1563 |
|
|
| agnes trefry |
|