Prince / Duke / Marquess / Earl / Viscount / Lord
| Name | Date of Birth | Date of Death | Beamish Person Id | Rush Id |
|---|---|---|---|---|
| MCCLUSKEY John Herbert | 1929-06-12 | 2017-07-20 | 2642 | |
| MCCOLL Ian | 1698 | |||
| MCCONNELL Jack Wilson | 2285 | |||
| MCCONNELL Robert William Brian | 1922-11-25 | 2000-10-25 | 1811 | |
| MCCORQUODALE Malcolm Stewart | 1901-03-29 | 1971-09-25 | 2619 | 4986 |
| MCCREA Robert Thomas William | 2489 | 71 | ||
| MCDONALD Simon Gerard | 2562 | |||
| MCDONNELL Hugh Seymour | 1812-08-07 | 1855-07-19 | 8483 | |
| MCDONNELL Randal Mark Kerr | 1878-12-10 | 1932-06-15 | 8486 | |
| MCDONNELL Mark | 1814-04-03 | 1869-12-19 | 8484 | |
| MCDONNELL William Randal | 1851-01-08 | 1918-07-19 | 8485 | |
| MCENTEE Valentine La Touche | 1871-01-16 | 1953-02-11 | 2614 | 4994 |
| MCFADZEAN William Hunter | 1903-12-17 | 1996-01-14 | 1289 | |
| MCFADZEAN Francis Scott | 1915-11-26 | 1992-05-23 | 2795 | |
| MCFALL John Francis | 2685 | 488 | ||
| MCGAREL-HOGG James Macnaghten | 1823-05-03 | 1890-06-27 | 431 | 2529 |
| MCGAREL-HOGG Ronald Tracy | 1865-07-28 | 1957-04-21 | 7119 | |
| MCGAREL-HOGG Dudley Stuart | 1863-12-03 | 1946-03-14 | 7118 | |
| MCGAREL-HOGG James Douglas | 1861-01-16 | 1903-03-10 | 7117 | |
| MCGOWAN Harry Wilson | 1906-05-18 | 1966-07-05 | 8342 |