Deutz may refer to:
People Emmanuel Deutz (1763–1842), German-born French rabbi Rupert of Deutz, (–), Benedictine theologian and writer Simon Deutz (1802–1852), German-born French courtier
Places Deutz, Cologne, a former town, since 1888 a quarter of Cologne, Germany Deutz Abbey, a Benedictine abbey in Cologne, Germany Deutz–Gießen railway, a line between Deutz and Gießen Deutz Station, after 2004 Köln Messe/Deutz station, a railway junction in Cologne, Germany. Deutz Suspension Bridge, former bridge in Cologne destroyed in World War II. Companies Deutz AG, a diesel-engine manufacturer based in Cologne, Germany Deutz-Allis, former subsidiary in North America. Deutz-Fahr, a brand of tractors and other farm equipment established in 1968. Deutz Power Systems, former subsidiary (1985–2007) today part of Caterpillar Energy Solutions. Deutz (wine), a champagne bottler based in France, also known as Deutz Geldermann