Lorenz Hart, the lyricist half of the famed Broadway songwriting team Rodgers and Hart

Konrad Lorenz (1903-1989), Austrian zoologist and co-Founder of Ethology

St. Lorenz, church in Nuremberg, Germany

Christian "Flake" Lorenz, a German musician

St. Lorenz's Basilica in Kempten im Allgäu, Germany

Lorenz curve, an income distribution curve

Edward Norton Lorenz, American mathematician, meteorologist, and MIT professor

Lorenz cipher, a German cryptography machine

Prince Lorenz, Archduke of Austria-Este, the second child of Archduke Robert of Austria-Este and of Archduchess Margaret

Lorenz attractor, a butterfly-shaped chaotic map

Werner Lorenz, SS-General

Lorenz gauge condition, a general method of calculation of time-dependent electromagnetic fields in which retarded potentials are introduced

Friedrich Lorenz (1897-1944), German Catholic priest

Adolf Lorenz (1854-1946), Austrian surgeon

Ludvig Lorenz, a Danish mathematician and physicist

Max Lorenz, German tenor

Max O. Lorenz, an American economist

Lorenz Böhler, Austrian trauma surgeon