Stephanus van Cortlandt (May 7, 1643 – November 25, 1700) was the first native-born mayor of New York City, a position which he held from 1677 to 1678 and from 1686 to 1688. He was the patroon of Van Cortlandt Manor and was on the governor's executive council from 1691 to 1700. He was the first resident of Sagtikos Manor in West Bay Shore on Long Island, which was built around 1697. His brother, Jacobus Van Cortlandt also served as mayor of New York City. His wife, Gertruj Van Schuyler, was the sister of Pieter Schuyler, a colonial governor of New York and mayor of Albany.