Son of Dennis; follower of Dionysus
Dysen is a modern variant of Dyson, an English patronymic surname meaning 'son of Dye.' Dye was a common medieval diminutive for Dennis, which ultimately derives from the Greek name Dionysios, referring to the god of wine and revelry.
Less common today
Dysen isn't in the latest US Top 1000. It last peaked at #8,264 in 2005.
Australian rules footballer
US births per 5-year period, 1990–present (SSA data).
