Worldwide, Duckmanton (Duckmanton 
) is an extremely rare unknown gender forename. Much more frequently, Duckmanton is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Duckmanton | Australia, Canada, United Kingdom, United States, New Zealand |
|
alby duckmanton New Zealand cricketer (1933–2015), NZ (b. 1933) |
|
| talbot duckmanton Australian broadcaster and television executive (1921-1995), AU (b. 1921) |
|