Robert Aitken may refer to:
Science and medicine
Others
- Robert Aitken (publisher) (1734âÂÂ1802), American publisher
- Robert Aitken (preacher) (1800âÂÂ1873), Scottish popular preacher
- Robert P. Aitken (1819âÂÂ1905), American politician
- Robert Hope Moncrieff Aitken (1826âÂÂ1887), Scottish army officer and recipient of the Victoria Cross
- Robert Ingersoll Aitken (1878âÂÂ1949), American sculptor
- Robert Thomas Aitken (1890âÂÂ1977), American anthropologist
- Robert Aitken (soccer) (1904âÂÂ1962), American soccer player
- Robert Baker Aitken (1917âÂÂ2010), American teacher of Zen Buddhism
- Robert Aitken (composer) (born 1939), Canadian flautist and composer
- Roy Aitken (Robert Aitken; born 1958), Scottish footballer
- Robert Campbell Aitken (born 1963), Canadian electrical engineer
- Robert Douglas Aitken (1900âÂÂ1974), South African medical missionary and botanist