Sokol is a Jewish surname, though today many non-Jews (i.e., David Sokol) bear it, as a result of conversion or intermarriage, etc.
It means Falcon in most eastern European languages and is akin to Vogel in German.
The name takes many forms. As many Sokols left their native lands, the name took on various spellings -- i.e., Socol (as in Howard Socol, former Barney's CEO) or Sokal (as in Robert Reuben Sokal, the Austian academic). Both are/were Jewish.
In Israel, there is a prominent street named Sokolov in Tel Aviv. Sokol, Socol, Sokal and Sokolov (et al) are equivalent in meaning and origin.
Sokol means falcon...and is accually my last name! (pronounced: so-coal)
Gloria Stone's birth name is Gloria Sokol.
Nita Talbot's birth name is Sokol, Anita.
Asa Kubiak's birth name is Asa Sokol Kubiak.
Ronald Sokol was born in 1939.
František Sokol was born in 1939.
Sokol Did Not Love Him was created in 1988.
Vilem Sokol died in 2011.
Vilem Sokol was born in 1915.
Sokol Olldashi was born in 1972.
Sokol Pavilion was created in 1930.
Ondřej Sokol was born in 1971.