Family name 道登 (道登 
, Dowden 
) , in the world, is quite a common cognomen. The surname 道登 is habitual in Grenada, where it is quite a common surname, Malta, and Trinidad and Tobago, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Australia. Very seldom, 道登 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 道登 | China |
| Dowden | Kenya, Canada, United Kingdom, United States, Australia |