Question: where does the last name glass come from

title: Glass (surname)
text: Glass or Glaß is a surname with two main sources . First , it is a Jewish surname , adopted by some Eastern European Ashkenazi in the nineteenth century . After being forced by the authorities to take on a surname , Jews in this area typically chose names referring to places , animals , occupations or signifying personal traits . The name Glass referred to Glass - making , Glazing and the Glass trade . Second , it is a Scottish surname from the Gaelic word glas , meaning grey - and was originally used as a nickname for someone with grey hair . 

Answer: answer: Glass or Glaß is a surname with two main sources. First, it is a Jewish surname, adopted by some Eastern European Ashkenazi in the nineteenth century.  Second, it is a Scottish surname from the Gaelic word glas, meaning grey - and was originally used as a nickname for someone with grey hair.
answer: Glass is a surname with two main sources. First , it is a Jewish surname , adopted by some Eastern European Ashkenazi in the nineteenth century. It referred to Glass - making , Glazing and the Glass trade. Second , it is a Scottish surname from the Gaelic word glas , meaning grey - and was originally used as a nickname for someone with grey hair .