Alexander McDonnell (disambiguation)

Alexander McDonnell (1798–1835) was an Irish chess master.

Alexander McDonnell may also refer to:

• Alexander McDonnell (engineer) (1829–1904), locomotive engineer of the Great Southern & Western Railway (Ireland), & North Eastern Railway (England)
• Alexander MacDonnell, 3rd Earl of Antrim (1615–1699), Roman Catholic peer and military commander in Ireland
• Alexander McDonnell, 9th Earl of Antrim (born 1935)

See also

• Alexander McDonell (disambiguation)
• Alexander MacDonnell (disambiguation)