The name that is transliterated as «Asyncritus» in English is translated in Libras (Brazilian Sign Language) with a sign that combines «bishop» (Asyncritus’ position) and «incomparable» (the meaning of his name). (Source: Missão Kophós )
«Asyncritus» in Libras (source )
For more information on translations of proper names with sign language see Sign Language Bible Translations Have Something to Say to Hearing Christians .