Saint Xenia is the name of:
Xenia of Peloponnesus (318), May 3, Greek saint, great martyr and wonderworker Xenia of Rome (5th-century), January 24, Roman saint Irene of Hungary (1088–1134), took the religious name Xenia, wife of Emperor John II Comnenus Xenia of Tarusa (), Russian Orthodox saint and Grand Princess of Vladimir Xenia of Saint Petersburg (), January 24, Russian Orthodox saint