Lorenc is a Polish surname and an Albanian given name, from Lorenz in German, derived from the Roman surname Laurentius. Notable people with the name include:
Surname Adam Lorenc (born 1998), Polish volleyball player Czesław Lorenc (1925–2015), Polish rower Jan Lorenc (born 1954), Polish-American designer and writer Kito Lorenc (1938–2017), Sorbian writer Michał Lorenc (born 1955), Polish film score composer Richard Lorenc (born 1951), Australian soccer referee Ziggy Lorenc (born 1958), Canadian television and radio personality
Given name Lorenc Antoni (1909–1991), Kosovo Albanian composer, conductor and ethnomusicologist Lorenc Leskaj (born 1968), Albanian footballer Lorenc Shehaj (born 1994), Albanian footballer Lorenc Trashi (born 1992), Albanian footballer
See also Lorenç Mallol, 14th-century Spanish poet Lorenz