Aleksandr Konstantinovich Krupskiy (ru|Александр Константинович Крупский; born 4 January 1960) is a retired pole vaulter who represented the USSR and later Russia. He won the 1982 European Athletics Championships as well as three medals at the European Indoor Championships.
| Representing | ||||||
|---|---|---|---|---|---|---|
| 1981 | Grenoble, France | 2nd | Pole vault | |||
| 1982 | Milan, Italy | 4th | Pole vault | |||
| European Championships | Athens, Greece | 1st | Pole vault | 5.60 CR | ||
| 1984 | European Indoor Championships | Gothenburg, Sweden | 2nd | Pole vault | ||
| Friendship Games | Moscow, Soviet Union | 3rd | Pole vault | 5.70 m | ||
| 1985 | European Indoor Championships | Athens, Greece | 3rd | Pole vault | ||