| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Female | 
| Full name | Jana•Mrázková (Docekalová-) | 
| Used name | Jana•Mrázková | 
| Born | 20 March 1940 in Brno, Jihomoravský kraj (CZE) | 
| Affiliations | Slovan Bratislava, Bratislava (SVK) | 
| NOC |   Czechoslovakia | 
| Nationality |   Czechia | 
Married to motorcycle racer Frank Mrazek, she emigrated to Canada in the 1960s. Jana Mrázková had the following placements at major international championships - Women: 1960 World Championships (6th); 1962 World Championships (7th); 1963 World Championships (8th); 1960 European Championships (5th); 1961 European Championships (3rd); 1962 European Championships (8th); 1963 European Championships (4th); 1964 European Championships (10th); 1965 European Championships (8th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1960 Winter Olympics | Figure Skating (Skating) |  TCH | 
 CZE | 
Jana Mrázková | |||
| Singles, Women (Olympic) | 4 | ||||||
| 1964 Winter Olympics | Figure Skating (Skating) |  TCH | 
 CZE | 
Jana Mrázková | |||
| Singles, Women (Olympic) | 25 |