A.R.P. Messenger John McKenna was a fatal casualty of the Belfast Blitz during the Second World War. He lived with his parents Terence McKenna and Sarah Jane McKenna at 64 Regent Street, Belfast at the time of the Luftwaffe attack on the city.
John McKenna died on 16th April 1941 aged 15 years old at A.R.P. Post 396, 20a Unity Street, Belfast.