| Performer | Guitar 1 | Guitar 2 | Bass | Drums | Keys | Back Vocals |
|---|---|---|---|---|---|---|
| Kristian Crone | 0 | 0 | 0 | 2 | 0 | 0 |
| Kostas Siozos | 0 | 0 | 15 | 0 | 0 | 0 |
| Kayla Pence | 3 | 7 | 46 | 0 | 0 | 0 |
| Kay Ambriz | 0 | 0 | 0 | 19 | 0 | 0 |
| Karuna Tanahashi | 0 | 0 | 0 | 0 | 0 | 2 |
| Julian Ruiz | 6 | 3 | 1 | 0 | 0 | 0 |
| Jules Quaas | 0 | 0 | 0 | 0 | 3 | 0 |
| JT Witherell | 0 | 1 | 4 | 2 | 0 | 0 |
| Joshua Brown | 0 | 0 | 0 | 0 | 0 | 3 |
| Jonathon DeVase | 5 | 0 | 0 | 0 | 0 | 0 |
| Jonathan Rubinger | 0 | 0 | 2 | 0 | 0 | 0 |
| Jonathan Ausubel | 0 | 0 | 0 | 31 | 0 | 0 |
| Jinu Lee | 0 | 0 | 9 | 0 | 0 | 0 |
| Jim Manzo | 0 | 0 | 2 | 0 | 0 | 0 |
| Jesse DelGizzi | 0 | 1 | 0 | 0 | 0 | 0 |
| Jennifer Warren | 0 | 0 | 0 | 10 | 0 | 0 |
| Jeffrey Shapiro | 0 | 0 | 0 | 1 | 0 | 0 |
| Jay Steps | 1 | 0 | 8 | 1 | 0 | 0 |
| Javier Velasquez | 1 | 1 | 0 | 6 | 0 | 0 |
| Jason Evans | 3 | 4 | 0 | 0 | 9 | 0 |
| Jasmine Day | 0 | 0 | 0 | 12 | 0 | 0 |
| Jamie Hodes | 0 | 0 | 0 | 128 | 0 | 0 |
| Jaime Miranda | 0 | 1 | 0 | 0 | 0 | 0 |
| Jacob Paul | 0 | 0 | 2 | 0 | 17 | 0 |
| Jacob Martinez | 0 | 0 | 0 | 6 | 0 | 0 |
| Jack Glazer | 3 | 3 | 17 | 0 | 0 | 0 |
| Greg Russell | 0 | 0 | 1 | 1 | 0 | 0 |
| Giovanni Negron | 0 | 0 | 2 | 0 | 0 | 0 |
| Gil Villegas | 6 | 8 | 0 | 0 | 13 | 0 |
| George Padrisimo | 0 | 0 | 0 | 0 | 3 | 1 |