The name Rubin is descended from the name Reuven / Reuben. also sharing roots with words such as the Russian word for "ruby" coming from all over the place, making its way into the UK and US.
The Rubin Family Travels
The Rubin family did mostly standard movement. Moving around Israel and the surrounding areas, eventually going to Europe. In the 1800s going to Warsaw, and in the 1920s going to America.