Rysen is a distinctive Welsh name derived from "rhyfel," meaning "war," but symbolizing bravery, resilience, and determination instead. Popularized by 14th-century Welsh poet Ifor ap Glyn as his pseudonym, Rysen has been worn by notable figures like Rhys ap Gruffudd, embodying its spirit of determination. Today, it remains a captivating choice for parents seeking unique yet meaningful names.