Robert Milligan may refer to:

• Robert Milligan (merchant) (1746–1809), Scottish slaver and merchant
• Robert Milligan (politician) (1786–1862), British Liberal MP
• Robert Milligan (footballer) (1892–1915), Scottish footballer
• Robert F. Milligan (born 1932), United States Marine Corps general
• Robert Milligan (rower) (born 1952), British rower

• Robert Milligan McLane (1815–1898), American politician and diplomat
• Rob Milligan (disambiguation)

Topics referred to by the same term

This disambiguation page lists articles about people with the same name.
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