Tighe O'Donoghue/Ross (April 15, 1942 - May 30, 2023) was an Irish-American painter, engraver, and sculptor. He was the recognised hereditary chieftain of the Rapparee Sept the O'Donoghues of Ross. O'Donoghue/Ross' graphic work was mainly produced on multiple copper plates for each image, using etching, engraving, aquatint, mezzotint, drypoint and occasionally monoprints