|Country (sports)||Czech Republic|
|Residence||Monte Carlo, Monaco|
|Born||23 February 1975|
|Height||1.88 m (6 ft 2 in)|
|Plays||Right-handed (two-handed backhand)|
|Highest ranking||No. 22 (5 May 1997)|
|Grand Slam Singles results|
|Australian Open||4R (1999)|
|French Open||4R (1999)|
|US Open||2R (1995, 1996, 1997, 1998, 2003)|
|Highest ranking||No. 286 (26 July 2004)|
Ulihrach turned professional in 1993. He won his first top-level singles title in July 1995 at Prague, where he defeated Javier Sánchez in the final. His second followed three months later at Montevideo, where he beat Alberto Berasategui in the final.
In 1996, Ulihrach was part of the Czech Republic team which finished runner-up at the World Team Cup. In 1997, en-route to his first hardcourt final at the Indian Wells Masters, Ulihrach beat the then-world No. 1, Pete Sampras. In the final, he was defeated by Michael Chang. Ulihrach reached a career-high singles ranking of world No. 22 in May 1997.
In 2003, Ulihrach was cleared of a doping charge.
|Loss||1.||Jun 1995||Sankt Pölten, Austria||Clay||Thomas Muster||3-6, 6-3, 1-6|
|Win||1.||Jul 1995||Prague, Czech Republic||Clay||Javier Sánchez||6-2, 6-2|
|Win||2.||Oct 1995||Montevideo, Uruguay||Clay||Alberto Berasategui||6-2, 6-3|
|Loss||2.||Apr 1996||Prague, Czech Republic||Clay||Yevgeny Kafelnikov||5-7, 6-1, 3-6|
|Loss||3.||Mar 1997||Indian Wells, United States||Hard||Michael Chang||6-4, 3-6, 4-6, 3-6|
|Loss||4.||Apr 1997||Prague, Czech Republic||Clay||Cédric Pioline||2-6, 7-5, 6-7(4-7)|
|Win||3.||Jul 1998||Umag, Croatia||Clay||Magnus Norman||6-3, 7-6(7-0)|
|Loss||5.||Jan 2001||Doha, Qatar||Hard||Marcelo Ríos||3-6, 6-2, 3-6|
|Loss||6.||Jul 2001||Båstad, Sweden||Clay||Andrea Gaudenzi||5-7, 3-6|