The Right Honourable The Baroness Abercromby | |
|---|---|
| suo jure Baroness Abercromby | |
| Reign | 1801–21 |
| Predecessor | New Creation |
| Successor | George Abercromby |
| Born | Before 1752 |
| Died | 11 February 1821 (aged 68–69) |
| Spouse(s) | Sir Ralph Abercromby |
| Issue | Anne Abercromby Mary Abercromby Catherine Abercromby George Abercromby, 2nd Baron Abercromby Gen. Sir John Abercromby James Abercromby, 1st Baron Dunfermline Lt.-Col. Alexander Abercromby |
| Father | John Menzies |
| Mother | Ann Campbell |
Mary Anne Abercromby, 1st Baroness Abercromby (née Menzies; born ca. 1752 – 11 February 1821) was a Scottish peeress, socialite and the wife of General Ralph Abercromby.