Zirkel

Zirkel may refer to:


 * Zirkel (Studentenverbindung), a symbol used in European student societies
 * Dorsum Zirkel, a wrinkle ridge in Mare Imbrium on the Moon
 * Mount Zirkel, in the Rocky Mountains of Colorado
 * USS Zirkel (ID-3407), a cargo ship that served in the United States Navy from 1918 to 1919
 * Albert Zirkel (1885–?), American wrestler who competed in the 1904 Summer Olympics
 * Ferdinand Zirkel (1838–1912), German geologist and petrographer