Surname 科菲尔德 (科菲尔德 
, Cofield 
, Corfield 
) , all around the world, is quite a common last name. The last name 科菲尔德 is characteristic of Jersey, where it is quite a common surname, the United Kingdom, where it is quite a rare surname, and Australia. Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Australia.
| VARIANT | COUNTRY |
|---|---|
| 科菲尔德 | China |
| Cofield | Australia, Canada, United States, New Zealand, United Kingdom |
| Corfield | Australia, Canada, United States, United Kingdom, Argentina |