Jakub Ficenec (born 11 February 1977 in Hradec Králové, Czechoslovakia) is a Czech-German professional ice hockey defenceman. He currently plays for ERC Ingolstadt of the Deutsche Eishockey Liga. Ficenec made his professionald debut during the 1993–94 season, appearing in two games in the Czech Extraliga. In 1995–96 he appeared in three games with HC Slavia Praha.
Beginning in 1996, Ficenec played five season in North America. He played two seasons of junior ice hockey with the South Surrey Eagles of the British Columbia Hockey League. During the 1998–99 season he made his American professional debut, playing 59 games with the Johnstown Chiefs of the ECHL, and five with the Portland Pirates of the American Hockey League. The next two seasons he played in Portland.
In 2001, he began playing in the German league with the Augsburger Panthers. The next season he played with DEG Metro Stars. In 2003, he joined Ingolstadt.
Ficenec was selected to play for the German national team for the 2010 Winter Olympics.