| Klaus Eberhard | |
| Birth Date: | 15 September 1957 |
| Birth Place: | Datteln, West Germany |
| Plays: | Right-handed |
| Singlesrecord: | 53–74 |
| Singlestitles: | 0 |
| Highestsinglesranking: | No. 104 (22 Dec 1980) |
| Frenchopenresult: | 2R (1978, 1980, 1982) |
| Wimbledonresult: | 1R (1981) |
| Doublesrecord: | 26–45 |
| Doublestitles: | 2 |
| Highestdoublesranking: | No. 320 (3 Jan 1983) |
| Wimbledondoublesresult: | 1R (1981) |
Klaus Eberhard (born 15 September 1957) is a former professional tennis player from West Germany.[1]
Early in his career, Eberhard had his best performances in his home country.[2] He was quarterfinalist at the Stuttgart Outdoor tournament in 1978 and reached the quarter-finals at Berlin the following year.[2] The West German defeated Peter Elter to make second round of the 1978 French Open.[2]
In 1980, he reached the semifinals of the BMW Open in Munich and again made the second round of the French Open, beating Spaniard José López-Maeso.[2] He took part in a Davis Cup tie for the West German team that year, playing two singles rubbers against Swedish players Björn Borg and Kjell Johansson, which he both lost.[3]
Eberhard was an Austrian Open and Tel Aviv Open semifinalist in 1981.[2] Also that year, he reached the quarterfinals in Mexico City.[2]
He defeated Mario Martinez in the first round of the 1982 French Open, then lost a five-set second-round match to John Lloyd.[2] It would be his last win at a Grand Slam tournament.[2]
In 1982, he was a quarterfinalist at the Cairo Open and made the semifinals in Linz.[2]
He won two doubles titles during his career, in Nancy and Kitzbühel.[2]
| Result | W/L | Date | Tournament | Surface | Partner | Opponents | Score | |
|---|---|---|---|---|---|---|---|---|
| Win | 1–0 | Mar 1979 | Nancy, France | Hard | Karl Meiler |  Robin Drysdale Andrew Jarrett | 4–6, 7–6, 6–3 | |
| Win | 2–0 | Jul 1980 | Kitzbühel, Austria | Clay | Ulrich Marten |  Carlos Kirmayr Chris Lewis | 6–4, 3–6, 6–4 |