Trystin, derived from the Welsh name Tristan, signifies "noise" or "uproar," perhaps reflecting its historic association with warriors and chivalry. This name gained popularity in the late 20th century, likely influenced by the rise of fantasy literature and media that featured characters named Tristin, such as in Sir Thomas Malory's "Le Morte d'Arthur." The spelling variant Trystin, however, is less common, adding a unique touch to those who bear it.
The name Trystin experienced varying popularity over time with a peak in the late 1990s and early 2000s.