Roderick Macdonald
Roderick Macdonald may refer to:
- Roderick MacDonald (musician), principal trumpet of the Leipzig Gewandhaus Orchestra
- Roderick Macdonald, Lord Uist, Scottish judge
- Roddy (R.S.) MacDonald, Scottish pipe major and music composer previously based in Australia
- Roderick Macdonald (politician), British Member of Parliament for Ross and Cromarty, 1885–1892
- Roderick A. Macdonald, Canadian legal scholar
- Roderick Charles MacDonald, merchant and politician in British Columbia, Canada
- Roderick Douglas Macdonald, Royal Navy admiral
- Roderick Lewis Macdonald, Scottish Labour politician, Member of the Scottish Parliament for North East Scotland 2011–2021