Kennelly
Kennelly is a surname. Notable people with the surname include:
- Ardyth Kennelly (1912–2005), American novelist
 - Arthur E. Kennelly (1861–1939), American engineer
 - Barbara B. Kennelly (born 1936), Connecticut Representative
 - Brendan Kennelly (1936–2021), Irish poet and novelist
 - Ian Kennelly (born 2001), American football player
 - Jerry Kennelly, Irish photojournalist, founder of Stockbyte and Tweak.com
 - Joan Kennelly (died 2007), Irish photojournalist
 - Keala Kennelly (born 1978), American surfer
 - Martin H. Kennelly (1887–1961), mayor of Chicago
 - Matt Kennelly (Mathew Luke Kennelly; born 1989), Australian baseball player
 - Matthew F. Kennelly (born 1956), Federal District Court Judge in Illinois
 - Michael Kennelly (1914–2011), American Jesuit Catholic priest, President of the Loyola University New Orleans (1970–1974)
 - Noel Kennelly (born 1979), Irish Gaelic football player
 - Pádraig Kennelly (1929–2011), Irish journalist, editor and photographer
 - Pat Kennelly (1900–1981), Australian politician
 - Paul Kennelly (born 1947), Australian rules footballer
 - Richard Kennelly (born 1965), American Olympic rower
 - Ryan Kennelly (born 1974), American powerlifter
 - Sheila Kennelly (born 1927), Australian actress
 - Tadhg Kennelly (born 1981), Irish Gaelic football player
 - Tim Kennelly (1954–2005), Irish Gaelic football player
 - Tim Kennelly (baseball) (born 1986), Australian baseball player
 
See also
- Kennelly–Heaviside layer, a layer of the Earth's ionosphere
 - Kenneally (disambiguation)