Philadelphian

Philadelphian may refer to:


 * Someone who is from (or a resident of) the city of Philadelphia
 * List of people from Philadelphia


 * Old Philadelphians, members of the First Families of Philadelphia considered part of the historic core of the East Coast establishment
 * Philadelphian Society, a 17th-century Protestant religious sect (sometimes called the "Philadelphians", or the "Philadelphia Society")
 * Philadelphian cricket team, a first-class cricket team from the turn of the 20th century
 * a train operated by Amtrak as part of the Clocker service