Philalethes (Greek: φιλαλήθης, philaléthēs, pronounced [filalétɛːs]) was an Ancient Greek name, also often adopted in pseudonyms (based on its literal translation, "lover of truth"). It may apply to:
Philalethes, book by Severus of Antioch Alazonomastix Philalethes, pseudonym of Henry More Alexander Philalethes Demosthenes Philalethes Eirenaeus Philalethes, alchemical writer, now usually identified with George Starkey Eugenius Philalethes, alchemical writer, now usually identified with Thomas Vaughan (philosopher) Irenaeus Philalethes, pseudonym of Lewis Du Moulin Philalethes Cantabrigiensis, pseudonym of James Jurin Philalethes, pen-name of William Hazlitt Philalethes, pseudonym of John of Saxony as translator of Dante's Divine Comedy Philalethes, pen-name of Henry Portsmouth, author of an index to William Penn's works (1730) Philalethes is a character in Humphry Davy's Consolations in Travel (1830) Phlogophoros Philalethes, current day(21st century) Philosopher See also Philalethes Society, Masonic organization