Family name James-Neylon (James-Neylon 
) , in the world, is an extremely rare cognomen. The cognomen James-Neylon is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a first name James, and a last name Neylon.
| VARIANT | COUNTRY |
|---|---|
| James-Neylon | United States |