Jonathan Kelly (disambiguation)

Jonathan Kelly (1947–2020) was an Irish folk rock singer-songwriter.

Jonathan or Jon Kelly may also refer to:

• Jonathan Kelly (oboist) (born 1969), English
• Jonathan Falconbridge Kelly (1817 – c. 1855), American journalist and humorist
• Jon Kelly, British audio engineer and record producer
• Jon Kelly (swimmer) (born 1965) Canadian butterfly swimmer