José Lai Hung-seng (; born 14 January 1946, in Macau) is the Roman Catholic  Bishop Emeritus of Macau, the first born in the diocese and the second Chinese bishop, the first being Domingos Lam.
José Lai Hung-seng (; born 14 January 1946, in Macau) serves as the retired head of the Roman Catholic Church in Macau, holding a unique position as the first-born individual within the diocese and the second Chinese bishop, following in the footsteps of Domingos Lam.