| Name | Roles |
|---|
| Mackay, Meg | Performer (3) |
| Mackay, Melanie | Performer (2) |
| MacKay, Melissa | Performer |
| Mackay, Perceval | Performer |
| Mackay, Percival | Conductor |
| Mackay, Rita | Performer |
| Mackay, Sophie | Performer |
| Mackeben, Theo | Music (2), Conductor (3), Music_Director (2) |
| MacKellan, Greg | Producer (6), Liner_Notes, Performer (5) |
| Mackenroth, Steve | Music, Lyrics |
| Mackenroth, Steven | Producer, Performer |
| MacKenzie, Doan | Performer (2) |
| MacKenzie, Giselle | Performer (4) |
| MacKenzie, Jamie | Performer |
| Mackenzie, Kim | Performer |
| Mackenzie, Lorelei | Performer |
| Mackenzie, Marcus | Performer |
| MacKenzie, Mike | Performer (2) |
| MacKenzie, Ruth | Music, Lyrics, Vocal_Arrangements, Performer |
| MacKenzie, Wendy | Performer |
| Mackenzie, Wenndy | Performer |
| Mackenzie, Will | Performer (2) |
| MacKeracher, Gordon | Performer |
| Mackerras, Charles | Conductor (2), Music_Director, Performer |
| Mackerras, Charles | Conductor |
| Mackey, Bill | Performer (2) |
| Mackey, Norina | Performer |
| Mackey, Percival | Conductor (5), Performer |
| Mackey, William Wellington | Book |
| Mackie, David | Conductor |
| Mackie, Lesley | Performer |
| MacKillop, Derek | Producer |
| Mackillop, Elaine | Performer |
| Mackinlay, Belén | Performer (2) |
| MacKinnon, Gail | Performer (5) |
| MacKinnon, Steven | Producer |
| Mackintosh, Cameron | Producer (3), Liner_Notes (9), Performer (4) |
| Mackintosh, Lils | Performer (2) |
| Mackintosh, Robert | Producer (3) |
| Mackintosh, Stewart | Producer (3), Performer |
| Macklin, Albert | Performer |
| Mackloet, Jorg | Performer |
| Mackus, Boyd | Performer (10) |
| MacLain, Mac | Performer (2) |
| MacLaine, Chris | Performer |
| MacLaine, Quentin | Performer |
| MacLaine, Shirley | Performer (9) |
| Maclane, Shirley | Performer |
| MacLaren, M'Lisa | Performer |
| MacLaughlin, Sean | Performer (3) |
