Not in it's origin, but any name can be a Jewish name.
Teddy Gersten's birth name is Theodore Gersten.
Gerry Gersten was born in 1927.
Kate Gersten is 5' 8".
Christian Ludwig Gersten was born in 1701.
Joanne Gersten has written: 'Suicide in Arizona' -- subject(s): Suicide
Martin Gersten has written: 'Transistor fundamentals' 'Electronic equipment circuits'
Bernard Gersten was born on January 30, 1923, in Newark, New Jersey, USA.
Berta Gersten died on September 10, 1972, in Brooklyn, New York, USA of cancer.
It can be a Jewish name, but as in most Jewish surnames, it can also be a non-Jewish name.
Goldston can be a Jewish name, but is not always a Jewish name.
Although it is not a Jewish surname in its origin, any name can be a Jewish name if it is the name of a Jewish person
Any name is is a Jewish name since anyone can choose to be Jewish.