Last name Middlemass (Middlemass 
) , worldwide, is a rare family name. The family name Middlemass is habitual in Isle of Man, where it is quite a rare surname, Albania, and the United Kingdom, where it is a rare surname. In absolute terms, it most frequently occurs in the United Kingdom, Canada, and Albania.
| VARIANT | COUNTRY |
|---|---|
| Middlemass | United Kingdom, Australia, United States, Canada, Albania |
|
robert middlemass American actor (1883-1949), US (b. 1883) |
|
| mary jane middlemass English novelist, editor, GB (b. 1834) |
|
|
| frank middlemass actor (1919-2006), GB (b. 1919) |
|
|
| jimmy middlemass British association football player (1920-1998), GB (b. 1920) |
|
|
| clive middlemass Footballer, manager (born 1944), GB (b. 1944) |
|
|
| william middlemass Peerage person ID=287856 |
|
|
| arthur charles middlemass Peerage person ID=667728 |
|
|
| william middlemass Peerage person ID=287855 |
|
|
| anne elizabeth middlemass Peerage person ID=287859 |
|
|
| helen jane middlemass Peerage person ID=287858 |
|
|
| alison middlemass Peerage person ID=287861 |
|
|
| keesha m middlemass researcher |
|
|
| nicola joy middlemass Peerage person ID=287860 |
|