Last name Farnden (Farnden 
) , all around the world, is a rare cognomen. The last name Farnden is characteristic of Australia, where it is a rare surname, the United Kingdom, and New Zealand. In absolute terms, it most frequently occurs in the United Kingdom, Australia, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Farnden | United Kingdom, Canada, Australia, New Zealand, United States |