Last name Debenham (Hām 
, Debenham 
) , globally, is quite a rare cognomen. The last name Debenham is habitual in the United Kingdom, where it is quite a rare surname, Australia, and New Zealand, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in the United Kingdom, the United States, and Australia. Very seldom, Debenham is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hām | Algeria, Tunisia, Morocco |
| Debenham | United Kingdom, Australia, United States, Canada, New Zealand |
| gilbert debenham English politician (1432-1500), GB (b. 1432) |
|
|
| gilbert debenham English knight, d. 1481 (b. 1450) |
|
|
| john debenham British Royal Navy officer, commander in 1814 (1772-?) (b. 1772) |
|
|
| william debenham British businessman, GB (b. 1794) |
|
|
|
frank debenham Australian geographer, AU (b. 1883) |
|
| frank debenham (1837-1917) (b. 1837) |
|
|
| william elliott debenham photographer, GB (b. 1839) |
|
|
|
cecily debenham singer and actress, GB (b. 1891) |
|
| edwin alfred debenham English photographer (1844-1925) (b. 1844) |
|
|
| arthur william debenham English photographer, GB (b. 1845) |
|
|
| ernest debenham English businessman (1865-1952), GB (b. 1865) |
|
|
| leonard debenham British surgeon and GP, GB (b. 1893) |
|
|
| marjorie cecily debenham (born 1893) (b. 1893) |
|
|
| hester mary debenham (born 1895) (b. 1895) |
|
|
| joan millicent debenham (1897-1943) (b. 1897) |
|