Kirk Lonan and Maughold are separate parishes - see http://www.isle-of-man.com/manxnotebook/parishes/index.htm
There is a Ballagilly in Maughold (= Gill's farm) ; there is no Ballagilly AFAIK in Lonan though there is a Ballakilly (= Church farm) next to old church.
Moore describes the Christians, Looneys and Kaighens (who emigrated arround this period as well capitalised) - however I can find no details re the Looneys - see http://www.isle-of-man.com/manxnotebook/famhist/genealgy/emig.htm