Torben Schmidt Grael (born July 22, 1960) is one of the most well known Brazilian sailors, renowned in international competitions.
A descendant of Danes, he was taken sailing by his grandfather at the age of five years on the sailboat Aileen, of the 6 meter class, which was the boat used by the silver medal winning 1912 Summer Olympics Danish sailing team.
Once he moved to Niterói, he started sailing with his brother, Lars Grael, also an Olympic medal winner, on the Bay of Guanabara.