Looking for Richard Fitzgerald Born 1875 IN County Cork

Hi all,
Desperately seeking Richard Fitzgerald (parents Richard Fitzgerald and Mary Grace). He was born in Lisbealad (Drimoleague)
near Dunmanway, Co. Cork in 1875 and the family says he emigrated (perhaps) to the U.K. He may have stayed in Ireland. In his sister's will (Mary Kate Fitzpatrick) in 1931, she leaves him some money and it's specified that he's a draper... How can I find a trace of him???
Thanks for any possible leads.
Deirdre