Beeby is an English surname. Notable people with this surname include the following:
Augustus Beeby, British footballer Beatrice Beeby (1903–1991), New Zealand educator Bruce Beeby (1921–2013), Australian actor C. E. Beeby (1902–1998), New Zealand educator Chris Beeby, New Zealand diplomat Doris Beeby (1894–1948), Australian trade unionist George Beeby (1869–1942), Australian politician, judge and author George Beeby (horse racing) (1904–1977), British horse trainer Richard Beeby (born 1962), English football referee Thomas H. Beeby (born 1941), American architect Victor Beeby (1891–1944), New Zealand cricketer