Jeļena Prokopčuka
| Personal information | |
|---|---|
| Born | 21 September 1976 Riga, Latvia  | 
| Sport | |
| Sport | Athletics | 
Jeļena Prokopčuka (née Čelnova; born 21 September 1976 in Riga, Latvia) is a retired Latvian long-distance runner, best known for winning the New York City Marathon in 2005 and 2006.