Surname Gadden (Gadden 
) , around the globe, is a very rare cognomen. The cognomen Gadden is habitual in Northern America, particularly the United States, where it is an extremely rare surname. More prevalently, Gadden is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gadden | India, United States, Democratic Republic of the Congo, Philippines |
| gunnar gadden 1901-1984 writer (b. 1901) |
|