Larry Kirwan (born 1954, Wexford) is an expatriate Irish writer and musician, most noted as the lead singer for the rock band, Black 47, and conceiver/co-writer of Paradise Square, the Broadway Musical for which he received a Tony Award nomination. Kirwan collaborated on a musical: Transport, with Australian author Thomas Keneally that was produced at The Irish Repertory Theater in NYC in 2014. On April 3, 2022 his Broadway debut Paradise Square opened at the Ethel Barrymore Theatre after successful runs at Berkeley Repertory Theatre in 2019 and at The Nederlander Theatre in Chicago 2021.