Hendrik Gruber (born 28 September 1986) is a German former pole vaulter.

He was the bronze medalist at the 2009 University Games, and finished 2nd at the 2017 European Athletics Team Championships in the pole vault.

In 2005, Gruber competed in his first major international competition, placing 9th at the European Athletics Junior Championships in the pole vault.

His first major international medal was at the 2009 World University Games pole vault competition, where he won the bronze medal by virtue of being one of only three athletes to clear 5.45 metres.

[3] Gruber competed for the TSV Bayer 04 Leverkusen athletics club.