The name that is transliterated as “Dionysius” in English is translated in Libras (Brazilian Sign Language) with a sign that combines the signs for “toga” (which were worn by the councilors of the Areopagus of which Dionysius was one), “responsibility,” and “consecration,” symbolizing his conversion to Christianity. (Source: Missão Kophós )
“Dionysius” in Libras (source )
See also Areopagus.
For more information on translations of proper names with sign language see Sign Language Bible Translations Have Something to Say to Hearing Christians .