Guptill is the surname of the following people:
- Ernest Wilmot Guptill (1919–1976), Canadian physicist
- Martin Guptill (born 1986), New Zealand cricketer
- Michael Guptill-Bunce (born 1989), New Zealand cricketer, cousin of Martin
- Nancy Guptill, (1941–2020), Canadian politician
- Scott D. Guptill (1889–1949), Canadian politician
- Stephen Guptill, American journalist and elderly advocate
See also
edit- Watson-Guptill, American publisher of instructional books in the arts