| Name | Description | Type | Records available online? | |
|---|---|---|---|---|
| Muiravonside Church of Scotland kirk session | A church court that sat within the presbytery of Linlithgow and the synod of Lothian and Tweeddale. | Church court | Yes | view |
| Muirkirk - Main Street United Free kirk session | see Muirkirk United Presbyterian, United Free kirk session | Church court | No | view |
| Muirkirk - Wellwood Church of Scotland kirk session | see Muirkirk Free Church, United Free kirk session | Church court | No | view |
| Muirkirk Chalmers United Free kirk session | see Muirkirk Free Church, United Free kirk session | Church court | No | view |
| Muirkirk Church of Scotland kirk session | A church court that sat within the presbytery of Ayr and the synod of Glasgow and Ayr. | Church court | Yes | view |
| Muirkirk Free Church, United Free kirk session | A church court that sat within the presbytery of Irvine and Kilmarnock and the synod of Ayr. | Church court | Yes | view |
| Muirkirk United Presbyterian, United Free kirk session | A church court that sat within the presbytery of Irvine and Kilmarnock and the synod of Ayr. | Church court | Yes | view |
| Muirkirk of Cambusnethan Burgher kirk session | see Bonkle United Presbyterian kirk session | Church court | No | view |
| Mull presbytery | A higher court of the Church of Scotland. | Church court | Yes | view |
| Munlochy United Free kirk session | see Knockbain Free kirk session | Church court | No | view |
| Murroes Church of Scotland kirk session | A church court that sat within the presbytery of Dundee and the synod of Angus and Mearns. | Church court | Yes | view |
| Musselburgh - Bridge Street United Presbyterian, United Free, Church of Scotland kirk session | A church court that sat within the presbytery of Dalkeith and the synod of Lothian. | Church court | Yes | view |
| Musselburgh - High Free, United Free, Church of Scotland kirk session | A church court that sat within the presbytery of Dalkeith and the synod of Lothian. | Church court | No | view |
| Musselburgh - Millhill (Relief) United Presbyterian, United Free, Church of Scotland kirk session | A church court that sat within the presbytery of Dalkeith and the synod of Lothian. | Church court | Yes | view |
| Musselburgh - St Andrew's Church of Scotland kirk session | see Musselburgh - Millhill (Relief) United Presbyterian, United Free, Church of Scotland kirk session | Church court | No | view |
| Musselburgh - St Andrews High Church of Scotland kirk session | see Musselburgh - High Free, United Free, Church of Scotland kirk session | Church court | No | view |
| Muthill Church of Scotland kirk session | A church court that sat within the presbytery of Perth and the synod of Perth and Stirling. | Church court | Yes | view |
| Muthill Free kirk session | A church court that sat within the presbytery of Auchterarder and the synod of Perth and Stirling. | Church court | No | view |