A horn blower is someone who plays a brass instrument, such as a trumpet or trombone. The crossword solutions for the term 'horn blower' include 'TOOTER' (6 letters), 'TOOTLER' (7 letters), 'herbalpert' (10 letters), 'milesdavis' (10 letters), 'louisarmstrong' (14 letters), and 'wyntonmarsalis' (14 letters). These names refer to some of the most famous jazz musicians of all time, including Miles Davis, Louis Armstrong, and Wynton Marsalis. All of these musicians are renowned for their skill in playing brass instruments, making them perfect examples of horn blowers.