The name that is transliterated as “Joseph” (also: Joses) in English is translated in Libras (Brazilian Sign Language) with a sign that combines “addition (to Jesus)” and the letter Y for the Y-sound of the Hebrew name yoséf (Joseph). (Source: Missão Kophós )
“Joseph” in Libras (source )
See also Judas (brother of Jesus) / Jude and James (brother of Jesus).
For more information on translations of proper names with sign language see Sign Language Bible Translations Have Something to Say to Hearing Christians .
Learn more on Bible Odyssey: Did Jesus Have Brothers and Sisters? .