John Connolly

John or Johnny Connolly may refer to:

• Johnny Connolly (1943/4–2019), Irish folk musician
• John Connolly (author) (born 1968), Irish novelist
• John Connolly (musician) (born 1968), American musician
• Johnny Óg Connolly, Irish folk musician

• John L. Connolly (1871–1933), Canadian politician in Nova Scotia
• John Patrick Connolly (1894–1971), American politician convicted of bribery
• John Joseph Connolly (1906–1982), Canadian parliamentarian and law professor
• John W. Connolly (1911–1981), American politician in Michigan
• John R. Connolly (born 1973), American city councillor in Massachusetts
• John Connolly (Irish politician) (born 1978/79)

• John Connolly (hurler) (born 1948), Irish hurler
• John Connolly (Scottish footballer) (born 1950), Scottish football player and manager
• John Connolly (rugby union coach) (born 1951), Australian rugby union coach
• John Connolly (Irish footballer) (born 1971), Irish footballer

• John Connolly (loyalist) (1741–1813), American physician
• John Connolly (bishop) (1750–1825), Irish-born bishop of New York
• John Connolly (FBI) (born 1940), American FBI agent
• John P. Connolly (businessman) (1950–2025), British businessman
• John Connolly (blogger), Irish blogger and activist

• John Connally (1917–1993), American politician, Governor of Texas
• John Conlee (born 1946), American country music singer
• Jack Connolly (disambiguation)
• John Connelly (disambiguation)
• John Conolly (disambiguation)