No, Teves is a Portuguese name. It is a variant of the German name Tewes. A similar sounding Jewish name is Tevya, which has the English equivalent of Tobias, but this is unrelated to Teves or Tewes.
The name Sheppard is not specifically Jewish; it is of English origin, derived from the occupation of a shepherd. The name's Jewish connection would depend on the individual's personal background or religious affiliation.
It is an Anglicized form of one or more like-sounding Jewish surnames.
Judaism
rabbi
this name was given to the annihilation of the Jewish people during WW ll
The violin is the highest pitched string instrument.
goy
Amari, as a name, can be given to both males and females.
The names of Jewish boys are announced to the public at their circumcision.
yids/kikes
There is not a given reason why Jose is a popular name with Christian males. Jose is a form of the name Joseph who was the father of Jesus so that may be a reason behind the popularity.