The following people are credited as replacements or additions if they were not credited on opening night.

Associate Producer: Stage Entertainment.

Assistant Choreographer: Danny Austin; Assistant Director: West Hyler; Associate Director: West Hyler.

Associate Gen. Mgr: Flora Johnstone; Assistant Gen. Mgr: Lauren Freed; Associate Co. Mgr: Tim Sulka.

Stage Manager: Michael T. Clarkston; Assistant Stage Mgr: Rachel Wolff; Production Supervisor: Richard Hester; Production Stage Manager: Michelle Bosch; Stage Manager: Jason Brouillard; Assistant Stage Mgr: Michelle Reupert, Brendan M. Fay; Stage Manager: Michelle Reupert, Brendan M. Fay; Assistant Stage Mgr: Pamela Remler; Production Manager: Jeff Parvin.

Conducted by Adam Ben-David; Keyboard 1: Adam Ben-David; Electric, Acoustic, 12-string guitars: Steve Gibb; Conducted by Andrew Wilder; Associate Conductor: Debra Barsha; Keyboards: Debra Barsha.

Assistant Dance Captain: Dominic Nolfi, Katie O'Toole; Dance Captain: Katie O'Toole; Assistant Dance Captain: Cara Cooper; Web Design: Curious Minds Media, Inc.; Fight Captain: Erik Bates; Marketing Associate: Ann E. Van Nostrand, Tony Lance; Promotions: Red Rising Marketing; Assistant Dance Captain: Jared Bradshaw.

Sebastian Arcelus	Bob Gaudio	(Jan 10, 2008-Jan 11, 2009)
	Bob Gaudio	(Jul 14, 2009-Oct 10, 2010)
Miles Aubrey	Norm Waxman and others
Erik Bates	Hank Majewski and others
	Tommy DeVito	(Oct 9, 2011 - ?)
Bridget Berger	Mary Delgado and others
Matt Bogart	Nick Massi	(Sep 30, 2008 - ?)
	Nick Massi	(May 14, 2013 - ?)
Charl Brown	Hal Miller and others
Travis Cloer	Ensemble	(circa. May 2007 - ?)
	Joey and others
Kris Coleman	Hal Miller and others
Cara Cooper	Mary Delgado and others
	Mary Delgado and others
John Michael Dias	Frankie Valli	Alternate
Ken Dow	Thug
John Edwards	Hal Miller and others
	Hal Miller and others
Graham Fenton	Frankie Valli	(Oct 7, 2011 - ?)
Heather Ferguson	Lorraine and others
Russell Fischer	Joey and others
Drew Gehling Broadway Debut	Bob Gaudio	(Nov 19, 2009-Jan 3, 2010)
	Bob Gaudio	(Oct 9, 2012 - ?)
Steve Gibb	Thug
Cory Grant Wednesday and Saturday Matinees	Frankie Valli	Alternate
Eric Gutman	Hank Majewski and others
Tee Jaye	Hal Miller and others	(Jun 14, 2011-Jun 26, 2011)
Ryan Jesse	Bob Gaudio	(Oct 12, 2010-Oct 9, 2011)
Andy Karl	Tommy DeVito	(Oct 11, 2011-Oct 7, 2012)
	Tommy DeVito	(Feb 12, 2013 - ?)
Jeremy Kushnier	Tommy DeVito	(Oct 9, 2012-Feb 10, 2013)
Michael Longoria Wednesday and Saturday Matinees	Frankie Valli	Alternate (circa. May 2007 - ?)
	Frankie Valli	(Nov 29, 2007-Sep 28, 2008)
Renee Marino	Mary Delgado and others
Kristofer McNeeley	Hank Majewski and others	(Jul 31, 2012 - ?)
Rashad Naylor	Hal Miller and others
Dominic Nolfi	Tommy DeVito	(? - Sep 25, 2011)
Joe Payne	Thug
Andrew Rannells	Bob Gaudio	(Jan 13, 2009-Jul 12, 2009)
Jessica Rush	Lorraine and others
Dominic Scaglione Jr.	Frankie Valli
	Frankie Valli	Alternate
	Frankie Valli	(Dec 31, 2012-Jan 10, 2013)
Nathan Scherich	Nick Massi
Matthew Scott	Hank Majewski and others
Jarrod Spector Broadway Debut	Frankie Valli	(Sep 30, 2008 - ?)
	Frankie Valli	(Oct 2, 2012-Dec 30, 2012)
Quinn VanAntwerp	Bob Gaudio	(Oct 11, 2011-Oct 7, 2012)
John Lloyd Young	Frankie Valli	(Jul 3, 2012-Sep 30, 2012)
	Frankie Valli	(Jan 11, 2013-Feb 10, 2013)
	Frankie Valli	(Feb 26, 2013 - ?)

Swings: Michelle Aravena, Brad Bass, Candi Boyd, Jared Bradshaw, Scott J. Campbell, Graham Fenton, John Hickman, Rebecca Kupka, Katie O'Toole, Nathan Scherich (, ), Eric Schneider, Matthew Scott, Jake Speck, Taylor Sternberg, Colin Trahan.

Understudies: Miles Aubrey (Gyp De Carlo, Nick Massi), Brad Bass (Bob Crewe, Bob Gaudio, Tommy DeVito), Erik Bates (Bob Crewe, Tommy DeVito), Jared Bradshaw (Nick Massi, Bob Crewe, Bob Gaudio, Tommy DeVito), Travis Cloer (Frankie Valli, Joey), Colin Donnell (Bob Gaudio, Hank Majewski, Nick Massi), Graham Fenton (Tommy DeVito), Russell Fischer (Frankie Valli), Cory Grant (Frankie Valli), Eric Gutman (Bob Gaudio, Nick Massi, Tommy DeVito), John Hickman (Bob Crewe, Gyp De Carlo, Nick Massi, Bob Gaudio), Donnie Kehr (Bob Crewe), John Leone (Bob Crewe), Kristofer McNeeley (Tommy DeVito), Dominic Nolfi (Joey, Tommy DeVito), Dominic Scaglione Jr. (Frankie Valli), Nathan Scherich (Bob Crewe, Bob Gaudio, Gyp De Carlo, Nick Massi), Eric Schneider (Frankie Valli, Joey, Tommy DeVito), Matthew Scott (Bob Gaudio, Frankie Valli, Tommy DeVito, Joey, Bob Crewe), Jake Speck (Bob Gaudio, Nick Massi, Tommy DeVito), Taylor Sternberg (Frankie Valli), Colin Trahan (Bob Crewe, Bob Gaudio, Gyp De Carlo, Nick Massi).