Ferdinand Fränzl (20 May 1767 in Schwetzingen – 27 October 1833 in Mannheim) was a German violinist, composer, conductor, opera director, and a representative of the third generation of the so-called Mannheim school.
The quality of his violin playing must have been comparable to his father’s who in turn was one of the best violinists of his generation.
The violinist and composer Louis Spohr, however, who heard him at least twice already in 1810 judged Fränzl’s playing as old-fashioned, reminiscent of a bygone era; he also criticised Fränzel’s impure tone.