There are a small number of Oggs that I know of around Ontario.My Grandmother and Grandfather (both now deceased) lived there after arriving from Scotland.Her name was AGnes Ogg (Silcock-Brown) His name was Jack Ogg (I think. He died when my mom was young so I never knew him).
I have and aunt Nellie Ogg and Uncle Ron Ogg (deceased) as well as a few cousins who live around Ontario as well.
My mother Barbara Langdon (Ogg) (now deceased) was born in Tilbury and later moved to California.
I can provide more info tonight.I am at work and don't have all the info with me.