Walter Boyd may refer to:

• Walter Boyd (footballer) (born 1972), retired football striker from Jamaica
• Walter Boyd (financier) (1754–1837), English financier
• Walter Douglas Boyd, Canadian cardiothoracic surgeon
• Sir Walter Boyd, 1st Baronet (1833–1918), of the Boyd baronets
• Sir Walter Herbert Boyd, 2nd Baronet (1867–1948) of the Boyd baronets
• Lead Belly (1888–1949), American folk and blues musician, who hid under the name Walter Boyd after escaping from prison
• Walter Boyd, the first candidate of the One New Zealand Party
• Walter Boyd (1796 ship), the East Indiaman Oosthuizen of the Dutch East India Company

• Boyd (surname)