In the very competitive area of military service bands, UNT Trombone Studio alum have also been successful. Here is an alphabetic list of some major appointments:
David Bandman, trombonist and euphoniumist U.S. Air Force Ceremonial Brass—Washington, DC
Victo Barranco, jazz trombonist US Army Blues --- Ft. Myer, VA
- Michael Bravin, trombonist U.S. Army Jazz Ambassadors—Washington, DC
- Mike Buckley, trombonist U.S. Army Jazz Ambassadors—Washington, DC
- Grant Futch, U.S. Navy Fleet Bands
- Joe Jackson, trombonist, USAF Ceremonial Band
- James Kazik, Staff Arranger U.S. Army Band—Ft. Myer, VA
- Doug Kost, trombonist U.S. Air Force Band of Flight—Dayton, OH
- Jeff Martin, trombonist U.S. Airmen of Note—Washington, DC
- Ken Moses, trombonist U.S. Navy Band-Washington, DC
- Eric Ordway, trombonist Jazz Knights, U.S. Military Band—West Point, NY
- Sean Nelson, trombonist U.S. Coast Guard Band—New London, CT
- Ben Patterson, trombonist U.S. Airmen of Note—Washington, DC
- David Perkel, trombonist U.S. Navy Commodores Jazz Ensemble—Washington, DC
- Ben Polk, bass trombonist USAF Airmen of Note --- Washington, DC
- Christopher Reaves, trombonist US Marine Band (The President's Own) - Washington, DC
- Ethan Scholl, bass trombonist U.S. Army Ceremonial Band (Pershing's own) - Washington, DC
- Jeff Valentine, trombonist U.S.A.F Band of the Rockies—Colorado Springs, CO
- Theodore Van Winkle, trombonist, U.S.A.F. Band of the Golden West - Travis AFB, CA
- Harry Watters, trombonist U.S. Army Blues—Ft. Myer, VA