Full name: Oleksandr Mykolaiovych Marchenko
Original name: Олександр Миколайович Марченко
Gender: Male
Height: 6'6" (197 cm)
Weight: 187 lbs (85 kg)
Born: January 12, 1968 in Kherson, Kherson, Ukraine
Affiliations: Dynamo Kherson, Kherson (UKR)
Country:
Soviet Union,
Ukraine
Sport: Rowing
Medals: 1 Bronze (1 Total)
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1988 Summer | 20 | Seoul | Rowing | Men's Double Sculls | Soviet Union | URS | 3 | Bronze | |
| 1996 Summer | 28 | Atlanta | Rowing | Men's Quadruple Sculls | Ukraine | UKR | 7 | ||
| 2000 Summer | 32 | Sydney | Rowing | Men's Quadruple Sculls | Ukraine | UKR | 6 |
| Games | Age | City | Sport | Team | NOC | Partner | Phase | Unit | T |
|---|---|---|---|---|---|---|---|---|---|
| 1988 Summer | 20 | Seoul | Rowing | Soviet Union | URS | Vasily Yakusha | Final | 6:22.87 | |
| 1988 Summer | 20 | Seoul | Rowing | Soviet Union | URS | Vasily Yakusha | Semi-Finals | Heat One | 6:21.78 |
| 1988 Summer | 20 | Seoul | Rowing | Soviet Union | URS | Vasily Yakusha | Round One | Heat One | 6:16.77 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | T |
|---|---|---|---|---|---|---|---|---|
| 1996 Summer | 28 | Atlanta | Rowing | Ukraine | UKR | B Final | 5:53.46 | |
| 1996 Summer | 28 | Atlanta | Rowing | Ukraine | UKR | Semi-Finals | Heat Two | 6:05.65 |
| 1996 Summer | 28 | Atlanta | Rowing | Ukraine | UKR | Round One Repêchage | Heat One | 5:51.51 |
| 1996 Summer | 28 | Atlanta | Rowing | Ukraine | UKR | Round One | Heat Three | 6:13.04 |
| 2000 Summer | 32 | Sydney | Rowing | Ukraine | UKR | Final | 5:55.12 | |
| 2000 Summer | 32 | Sydney | Rowing | Ukraine | UKR | Semi-Finals | Heat Two | 5:48.15 |
| 2000 Summer | 32 | Sydney | Rowing | Ukraine | UKR | Round One | Heat Two | 5:53.03 |