Hellmesberger is a surname.
Notable bearers include an Austrian family of musicians, which includes: Georg Hellmesberger, Sr., (1800–1873) father of Joseph Sr. and Georg Jr. Joseph Hellmesberger, Sr., (1828–1893), son of Georg Sr., father of Joseph Jr. and Ferdinand Georg Hellmesberger, Jr., ( 1830–1852), son of Georg Sr. Joseph Hellmesberger, Jr. (1855–1907), son of Joseph Sr. Ferdinand Hellmesberger (1863–1940), son of Joseph Sr. Hellmesberger Quartet, a string quartet formed in Vienna in 1849