•
Adrian Grady (born 1985), American football player •
Anthony Grady (born 1990), American football player •
Arthur Grady (1922–1995), British water polo player •
Benjamin F. Grady (1831–1914), American politician •
Christine Grady, American nurse •
Christopher W. Grady (born 1962), American admiral •
Claire Grady, American civil servant •
Clare Grady, American activist •
Dennis Grady (1886–1974), American athletics coach •
Don Grady (1944–2012), American composer •
Donald Grady (born 1951), Canadian ski jumper •
Ed Grady (1923–2012), American actor •
Henry Grady (disambiguation), multiple people •
J. Harold Grady (1917–2002), American politician •
James Grady (footballer) (born 1971), Scottish footballer •
James Grady (author) (born 1949), American writer •
Jo Grady (born 1984), British trade unionist •
Joe Grady (1918–2020), American radio personality •
John Grady (disambiguation), multiple people •
Kellan Grady (born 1997), American basketball player •
Kevin Grady (born 1986), American football player •
Kraig Grady (born 1962), Australian-American sound artist •
Lottie Grady (1887–1970), American comedian •
Lucretia del Valle Grady (1982–1972), American activist •
Mason Grady (born 2002), Welsh rugby union footballer •
Michael Grady (born 1996), American rower •
Mike Grady (disambiguation), multiple people •
Monica Grady (born 1958), British scientist •
Patricia A. Grady, American neuroscientist •
Patrick Grady (born 1980), Scottish politician •
Paul Grady, American police officer •
Rachel Grady, American filmmaker •
Richard Grady (born 1955), Canadian ski jumper •
Robert Grady (disambiguation), multiple people •
Sandy Grady (1928–2015), American sportswriter •
Shane Grady (born 1989), English rugby union footballer •
Tammy Hansen Grady, American recording artist •
Thomas Grady (disambiguation), multiple people •
Tommy Grady (born 1985), American football player •
Warren A. Grady (1924–2019). American judge and politician •
Wayne Grady (born 1957), Australian golfer •
Wayne Grady (author) (born 1948), Canadian writer and editor •
W. Mack Grady, American engineer •
W. Robert Grady (born 1950), American politician ==Fictional characters==