| John David MacRae | |
| Birthname: | John David MacRae[1] |
| Birth Date: | 1876 2, df=yes |
| Birth Place: | Apple Hill, Ontario, Canada |
| Spouse: | Hazel Carlyle m. 19 September 1918[2] |
| Riding: | Glengarry |
| Predecessor: | Angus McGillis |
| Successor: | William MacDiarmid |
| Term Start: | October 1935 |
| Term End: | March 1940 |
| Profession: | farmer |
| Party: | Liberal |
John David MacRae (19 February 1876 – 20 February 1967) was a Liberal party member of the House of Commons of Canada. He was born in Apple Hill, Ontario and became a farmer.
MacRae served as councillor and reeve of Kenyon Township.
He was first elected to Parliament at the Glengarry riding in the 1935 general election. After serving one term, the 18th Canadian Parliament, MacRae campaigned under the Conservative-based National Government party banner for the 1940 election but was defeated by William MacDiarmid of the Liberals.