Grech () is a surname of Maltese origin. Notable people with the surname include: Amanda Spiteri Grech, Maltese politician. Edwin Grech (1928–2023), Maltese politician. Joe Grech (born 1934), Maltese singer. Joe Debono Grech (born 1939), Maltese politician. Joseph Grech (1948–2010), Maltese bishop of Sandhurst. Karin Grech (1962–1977), Maltese murder victim. Leandro Grech (born 1980), Maltese football player. Lino Grech (1930−2013), Maltese actor, writer and director. Louis Grech (born 1947), Maltese politician. Mario Grech (born 1947), Maltese bishop, cardinal and Vatican official.
https://en.wikipedia.org/wiki/Grech