Rockapella
メンバー履歴

| 年 | High tenor | Tenor | Baritone / Second tenor | Bass | Vocal percussion |
| --- | --- | --- | --- | --- | --- |
| 1986 | Steve Keyes | Sean Altman | Elliott Kerman | David Stix |  |
| 1987 | Steve Keyes | Sean Altman | Elliott Kerman | David Stix |  |
| 1987 | Steve Keyes | Sean Altman | Elliott Kerman | Charlie Evett |  |
| 1988 | Steve Keyes | Sean Altman | Elliott Kerman | Charlie Evett |  |
| 1989 | Steve Keyes | Sean Altman | Elliott Kerman | Barry Carl |  |
| 1990 | Steve Keyes | Sean Altman | Elliott Kerman | Barry Carl |  |
| 1991 | Scott Leonard | Sean Altman | Elliott Kerman | Barry Carl |  |
| 1992 | Scott Leonard | Sean Altman | Elliott Kerman | Barry Carl |  |
| 1993 | Scott Leonard | Sean Altman | Elliott Kerman | Barry Carl | Jeff Thacher |
| 1994 | Scott Leonard | Sean Altman | Elliott Kerman | Barry Carl | Jeff Thacher |
| 1995 | Scott Leonard | Sean Altman | Elliott Kerman | Barry Carl | Jeff Thacher |
| 1996 | Scott Leonard | Sean Altman | Elliott Kerman | Barry Carl | Jeff Thacher |
| 1997 | Scott Leonard | Kevin Wright | Elliott Kerman | Barry Carl | Jeff Thacher |
| 1998 | Scott Leonard | Kevin Wright | Elliott Kerman | Barry Carl | Jeff Thacher |
| 1999 | Scott Leonard | Kevin Wright | Elliott Kerman | Barry Carl | Jeff Thacher |
| 2000 | Scott Leonard | Kevin Wright | Elliott Kerman | Barry Carl | Jeff Thacher |
| 2001 | Scott Leonard | Kevin Wright | Elliott Kerman | Barry Carl | Jeff Thacher |
| 2002 | Scott Leonard | Kevin Wright | Elliott Kerman | Barry Carl | Jeff Thacher |
| 2003 | Scott Leonard | Kevin Wright | Elliott Kerman | George Baldi III | Jeff Thacher |
| 2004 | Scott Leonard | Kevin Wright | John K. Brown | George Baldi III | Jeff Thacher |
| 2005 | Scott Leonard | Kevin Wright | John K. Brown | George Baldi III | Jeff Thacher |
| 2006 | Scott Leonard | Kevin Wright | John K. Brown | George Baldi III | Jeff Thacher |
| 2007 | Scott Leonard | Kevin Wright | John K. Brown | George Baldi III | Jeff Thacher |
| 2008 | Scott Leonard | Kevin Wright | John K. Brown | George Baldi III | Jeff Thacher |
| 2009 | Scott Leonard | Kevin Wright | John K. Brown | George Baldi III | Jeff Thacher |
| 2010 | Scott Leonard | Steve Dorian | John K. Brown | George Baldi III | Jeff Thacher |
| 2011 | Scott Leonard | Steve Dorian | John K. Brown | George Baldi III | Jeff Thacher |
| 2012 | Scott Leonard | Steve Dorian | John K. Brown | George Baldi III | Jeff Thacher |
| 2013 | Scott Leonard | Steve Dorian | Calvin Jones | George Baldi III | Jeff Thacher |
| 2014 | Scott Leonard | Steve Dorian | Calvin Jones | Ryan Chappelle | Jeff Thacher |
| 2015 | Scott Leonard | Steve Dorian | Calvin Jones | Ryan Chappelle | Jeff Thacher |
| 2016 | Scott Leonard | Mitchell Rains | Calvin Jones | Bryant Vance | Jeff Thacher |
| 2017 | Scott Leonard | Mitchell Rains | Calvin Jones | Bryant Vance | Jeff Thacher |
| 2018 | Scott Leonard | Mitchell Rains | Calvin Jones | Bryant Vance | Jeff Thacher |
| 2019 | Scott Leonard | Jose Rosario | Calvin Jones | Bryant Vance | Jeff Thacher |
| 2020 | Scott Leonard | Jose Rosario | Calvin Jones | Bryant Vance | Jeff Thacher |
| 2021 | Scott Leonard | Jose Rosario | Calvin Jones | Bryant Vance | Jeff Thacher |
| 2022 | Scott Leonard | Manny Houston | Calvin Jones | George Baldi III | Jeff Thacher |
| 2023 | Scott Leonard | Manny Houston | Calvin Jones | Armand Hutton | Jeff Thacher |
| 2024 | Scott Leonard | Manny Houston | Calvin Jones | Armand Hutton | Jeff Thacher |