Calkin (disambiguation)

Calkin or calkins may refer to:


 * a Caulkin, part of a horseshoe

Geography

 * Calkin Glacier, a glacier west of Sentinel Peak, flowing north from the Kukri Hills in Victoria Land, Antarctica

Mathematics

 * In functional analysis, the Calkin algebra, named after John Wilson Calkin
 * The Calkin–Wilf tree in number theory

People

 * Calkin (surname)
 * Calkins (surname)

Other uses

 * Calkins Media, a media company based in Levittown, Pennsylvania
 * C.C. Calkins, a small steamboat built in 1890 which served on Lake Washington