- Group Name
- John B Alexander HS
- Hometown
- Laredo, TX
- Contact
- Darnell Donalson
- Website
- https://sites.google.com/uisd.net/ahsband/home
- Group Name
- John C. Birdlebough HS
- Hometown
- Phoenix, NY
- Contact
- John Bird
- Group Name
- John F. Kennedy Memorial HS
- Hometown
- Iselin, NJ
- Contact
- Brandon Eberhardt
- Website
- www.jfkbands.org
- https://www.facebook.com/jfkbands/
- https://www.instagram.com/jfk_percussion/
- Group Name
- John Hardin HS
- Hometown
- Elizabethtown, KY
- Contact
- Joseph Kuerzi
- Group Name
- John I. Leonard HS PSA
- Hometown
- Greenacres, FL 33463, FL
- Contact
- Milton Joselyn
- Group Name
- John Jay HS
- Hometown
- San Antonio, TX
- Contact
- Luis Ramos
- instagram.com/johnjaypercussion
- Group Name
- John Marshall HS
- Hometown
- San Antonio, TX
- Contact
- Kevin Quinn Tabb
- Group Name
- John P. Stevens HS
- Hometown
- Edison, NJ
- Contact
- Pamela Ferrali
- Group Name
- John Swett HS
- Hometown
- Crockett, CA
- Contact
- Jordan Parker
- Group Name
- Jordan HS
- Hometown
- Fulshear, TX
- Contact
- Mitchell Vereide
- Group Name
- Jordan-Elbridge HS
- Hometown
- Jordan, NY
- Contact
- Dan English
- Group Name
- Judson HS
- Hometown
- Converse, TX
- Contact
- David Hochstetter
- Group Name
- Jupiter HS
- Hometown
- Jupiter, FL
- Contact
- Ryan Ross
- Group Name
- Kamiak HS
- Hometown
- Mukilteo, WA
- Contact
- Toby Bathurst
- Website
- https://www.kamiakshowband.com/winterpercussion
- https://www.facebook.com/KamiakShowBand
- https://www.instagram.com/kamiakpercussion/
- Group Name
- Kaneland HS
- Hometown
- Maple Park, IL
- Contact
- Tyler Brooks
- Website
- https://sites.google.com/a/kaneland.org/kwp/
- Group Name
- Kannapolis Independent
- Hometown
- Kannapolis, NC
- Contact
- Garrett Deal
- Website
- https://kannapolisip.com/
- https://www.instagram.com/kannapolis_independent/
- Group Name
- Karns HS
- Hometown
- Knoxville, TN
- Contact
- Eli Henry
- Group Name
- KathyTestPSCW
- Hometown
- Dayton, OH
- Contact
- Kathy Fairbanks
- Group Name
- KathyTestPSO
- Hometown
- Dayton, OH
- Contact
- Kathy Fairbanks
- Group Name
- KathyTestPSW
- Hometown
- Dayton, OH
- Contact
- Kathy Fairbanks
- Group Name
- Katy HS
- Hometown
- Katy, TX
- Contact
- Michelle Jordan
- https://www.instagram.com/katy_percussion/
- Group Name
- Keller Central HS
- Hometown
- Fort Worth, TX
- Contact
- Matt Stephens
- Website
- http://kellercentral.band
- http://www.facebook.com/kellercentralpercussion/
- http://instagram.com/kcpercussion/
- X (Twitter)
- http://twitter.com/KCdrumline
- Group Name
- Keller HS
- Hometown
- Keller, TX
- Contact
- Julianna Fletcher
- Website
- https://www.kellerhighband.org/
- Group Name
- Kettering Fairmont HS
- Hometown
- Kettering, OH
- Contact
- Tommy Roam
- https://www.facebook.com/kfhspercussionensembles/
- https://www.instagram.com/kfhs_percussion_ensembles/
- Group Name
- Kettle Run HS
- Hometown
- Nokesville, VA
- Contact
- Brian Banegas