Tryphon of Campsada was a 3rd-century Christian martyr and wonderworker born in Lampsacus. Known for his skill in healing animals, he was particularly recognized as a holy unmercenary. During the Decian persecution, he was brought to Nicaea, where he underwent intense torture before being executed by beheading. His conversion of the prefect Licius is a notable part of his hagiography. He is remembered as a protector of various groups, including hunters, gardeners, and vine growers, and is celebrated across several Christian traditions.