Robert Alexander
Robert Alexander is the name of the following people:
- Robert Alexander (politician) (around 1740–1805), American plantation owner, lawyer and politician
- Robert Alexander (politician, Newfoundland) (around 1822–1884), Canadian businessman and politician
- Robert Alexander (officer) (1863–1941), American lawyer and officer
- Robert Alexander (writer) (born 1952), American writer
- Robert Alexander, Baron Alexander of Weedon (1936–2005), British politician
- Robert J. Alexander (1918–2010), American political scientist
- Robert McNeill Alexander (1934-2016), British zoologist