Harry Griffiths

• Harry Griffiths (footballer, [born 1912)], English football and baseball player
• Harry Griffiths (footballer, born 1931), Welsh footballer and manager
• Harry Griffiths (footballer, born 1886), English footballer
• Harry Griffiths (footballer, born 1875), English footballer
• Harry Griffiths (politician), Australian politician
• Harry Griffiths (missionary), Methodist missionary in Australia