Dean Mathey
Dean Mathey was an American tennis player active in the early 20th century. Namesake of Mathey College at Princeton University, he was raised in Cranford, New Jersey and was a member of the Cranford Golf Club. He won the National Clay Court Tennis Doubles Championship twice.
Tennis career
Mathey reached the quarterfinals of the U.S. National Championships in 1910 U.S. [National Championships – Men's singles|1910] and the final of the doubles in 1914.At the Cincinnati Open, he reached the semifinals in 1916 where he lost in four sets to Bill [Johnston (tennis)|William Johnston].
Grand Slam finals
Doubles (1 runner-up)
| Result | Year | Championship | Surface | Partner | Opponents | Score |
| Loss | 1914 | U.S. National Championships | Grass |  |1912Grand Slam tournament performance timeline |