All 211 actors in both Modern Family and NCIS
211 actors have appeared in both Modern Family and NCIS, across 758 episodes. The most-credited is Margo Harshman, Tanya in Modern Family and Delilah Fielding in NCIS.
| Actor | In Modern Family | In NCIS | Eps | Eps |
|---|---|---|---|---|
| Margo Harshman | Tanya | Delilah Fielding | 1 | 21 |
| Christian Barillas | Ronaldo | Rafael "Rafa" Lopez | 14 | 1 |
| Marsha Kramer | Margaret | Old Woman | 14 | 1 |
| Kasey Mahaffy | Dom | Doctor Patton Hartgrave | 10 | 1 |
| Michele Panu | Sarah Ho | Kirstin Hoyle | 4 | 1 |
| Andrew Borba | Principal Balaban | Doctor Phillip Heller | 3 | 1 |
| Anjali Bhimani | Nina Patel | Samantha Petrie | 3 | 1 |
| Don Lake | Dr. Sendroff | Navy Captain Phillip Brooks | 1 | 3 |
| Jack Axelrod | Bert, Harvey | Shmeil Pinkhas | 2 | 2 |
| Gina St. John | Principal Kaizler | ZNN Reporter Cindy Ames | 1 | 2 |
| Jason Antoon | Clark | Cyber Intelligence Specialist Ernie Malik | 1 | 2 |
| LaMonica Garrett | Bouncer | Marine Captain Craig Quincy | 1 | 2 |
| Paolo Andino | Dan | Arthur | 2 | 1 |
| Richard Riehle | Norman | Walt Osorio | 1 | 2 |
| Virginia Williams | Ashley | Leah Ramsey | 1 | 2 |
| Craig Welzbacher | Office Worker, Mark | George Mansur, Motel Guest | 3 | 2 |
| Charles Carpenter | Umpire | Sheriff Marcus Mayes | 1 | 1 |
| Drew Powell | Terry | Fred Hadley | 1 | 1 |
| Edward Diaz | Gardener | Petty Officer Gomez | 1 | 1 |
| Jonathan Runyon | Keith | Marine PFC Oscar Cunningham | 1 | 1 |
| Lenny Jacobson | Tony | Security Guard | 1 | 1 |
| Lombardo Boyar | Jose | Felix Quintero | 1 | 1 |
| Philip Anthony-Rodriguez | Tim | Former Marine LCPL Lloyd Jackson | 3 | 1 |
| Rob Brownstein | Judge Lewis | Wayne Gordon | 1 | 1 |
| Robert Costanzo | Earl Chambers | Jimmy Napalitano | 1 | 1 |
| Taylor Nichols | Mr. Plympton | Hank Galvaston | 1 | 1 |
| Tom Wright | Pete | Warden Sam Kelleher | 1 | 1 |
| Tony Pasqualini | Larry | Man | 1 | 1 |
| Ajay Mehta | Vish Patel | Parviz Najar | 2 | 1 |
| Alyson Reed | Angela | Monica Keogh | 2 | 1 |
| Billy Dee Williams | Billy Dee Williams | Leroy Jethro Moore | 1 | 2 |
| Hayley Erin | Brenda Feldman | Kasey Powers | 2 | 1 |
| Hilary Ward | Pregnant Homebuyer | Jessica Shaeffer | 1 | 2 |
| Lauren Bowles | Ana | Mary Wiles, Nance Freeman | 1 | 2 |
| Melinda Page Hamilton | Sandy | Kathy Sheldon, Vanessa Tillman | 1 | 2 |
| Rahnuma Panthaky | Josie | Neera Kapoor | 5 | 1 |
| Samm Levine | Josh | NCIS Agent Cashier Fred Seymour | 1 | 2 |
| Sharon Gardner | Wife | Liberty Staffing Manager | 1 | 2 |
| Jessica Gardner | Jackson's Mom | Olivia Kahn | 1 | 4 |
| Alex Fernandez | Park Worker | Joseph Flores | 1 | 2 |
| Alisha Boe | Tracy | Farrah Meyers | 1 | 1 |
| Amanda Payton | Laura | Misty Boxlarter | 1 | 1 |
| Annie Tedesco | Laura | Navy Doctor Lieutenant Liz Cortland | 1 | 1 |
| Beverly Leech | Dr. Coben | Vice Admiral Janet Kleibor | 1 | 1 |
| Caleb Smith | Police Officer | USNPS ISB Special Agent Gage Winchester | 1 | 1 |
| Cameron Watson | Appraiser | Randy | 1 | 1 |
| Charles Shaughnessy | Dr. Stieglitz | Balthazar Kilmeany | 1 | 1 |
| Charley Koontz | Santa | Max Hoffman | 1 | 1 |
| Chris Butler | Chip | Clarence | 1 | 1 |
| Christine Lakin | Lisa Delaney | Rachel Wells | 1 | 1 |
| Christopher B. Duncan | Security Guard | CIA Officer Dale Harris | 1 | 1 |
| Darren Dupree Washington | Director | Security Guard | 1 | 1 |
| Dominic Burgess | Nate | Leonard | 2 | 1 |
| Elizabeth Peña | Pilar | FBI Agent Lina Reyes | 2 | 1 |
| Eric Lange | Coach Stupak | William Lafferty | 1 | 1 |
| Eric Petersen | Tree Salesman | NCIS Forensic Accountant Dale Weems | 1 | 1 |
| Grace Rowe | Mrs. Bay | NCIS Special Agent Donna Andrews | 2 | 1 |
| Jeryl Prescott | Shopper | Annie Sullivan | 1 | 1 |
| Joe Adler | Aiden Schwartz | Matthew Gray | 1 | 1 |
| Joe Nieves | Francisco | Justin Kinneman | 1 | 1 |
| Larry Sullivan | Teddy | Flight Surgeon | 1 | 1 |
| Lindsey Kraft | Joey | Sarah Goode | 1 | 2 |
| Madison McLaughlin | Sienna | Rosie Martin | 1 | 1 |
| Mark Adair-Rios | Don | Iggy Mejia | 1 | 1 |
| Martin Morales | Driver | Bellman | 1 | 1 |
| Matt Malloy | Pat | George Pardo | 1 | 1 |
| Maxwell Caulfield | Professor Cooke | Dr. Madison Fielding | 1 | 1 |
| Mim Drew | Shopper | Marie | 1 | 1 |
| Rob Nagle | Bill | Wayne Usher | 1 | 1 |
| Rodney To | Sam | Doctor Steven Cho | 1 | 1 |
| Rory O'Malley | Ptolemy | Cliff | 2 | 1 |
| Sam Daly | Vader's Dad | Virginia State Police Officer Dale Moseby | 1 | 1 |
| Steve Valentine | Doctor Randy | Miles Wolf | 1 | 1 |
| Todd Giebenhain | Fiancé | Leo Vairo | 1 | 1 |
| Toks Olagundoye | Lucy | Rebeka Hooper | 1 | 1 |
| Christopher Darga | Lou | Skip Harris | 2 | 1 |
| Cuyle Carvin | Firefighter | Navy Lieutenant Commander Oliver Happ | 2 | 1 |
| Amir Talai | Dale | Simi | 1 | 1 |
| Andy Walken | Deadpool | Young Nicholas Mallard | 1 | 1 |
| Annalisa Cochrane | Melanie | Lisa Swenson | 1 | 1 |
| David Haydn-Jones | Director | Marine Capt. Jim Mills | 1 | 1 |
| Eileen Galindo | Mindy | Evelyn Gomez | 1 | 1 |
| Ellen Ratner | Waitress | Department of Army Security Guard May Stern | 1 | 1 |
| Eric Tiede | Desmond | Neil | 1 | 1 |
| Gary Kraus | Father | Chuck Parnell | 1 | 1 |
| Heather Mazur | Anne Gibbs | Laura Strike-DePalma | 1 | 1 |
| Jennifer O'Dell | Brenda | Dina Rankin | 1 | 1 |
| Jodie Bentley | Wesley's Mom | Lawyer | 1 | 1 |
| John Kapelos | Stavros | Vice Principal Vic Castor | 1 | 1 |
| Josh Latzer | Trucker | Olek Lazarenko A.K.A. Man | 1 | 1 |
| Judy Kain | Doris | Gladys Stone | 1 | 1 |
| Ki Hong Lee | Busboy | Chris Hoffman | 1 | 1 |
| Krishna Smitha | Barista | Dr. Carrie Moran | 1 | 1 |
| Luis Jose Lopez | Bartender | Javier Martinez | 1 | 1 |
| Marc Vann | Stan | Mark Sadowski | 1 | 1 |
| Margaret Easley | Rachel | Sara Nelson | 1 | 1 |
| Mary Anne McGarry | Winnie | Fern Robbins | 1 | 1 |
| Matt Corboy | Josh | Petty Officer Lance Tolliver | 1 | 1 |
| Michelle Anne Johnson | Adoption Official | DOD Counterintelligence Supervisor Emma Fisher | 1 | 1 |
| Mike Beaver | Bobby | Larry West | 1 | 1 |
| Millie Bobby Brown | Lizzie | Rachel Barnes | 1 | 1 |
| Nicholas Gonzalez | Diego | David Silva | 1 | 1 |
| Nike Doukas | Mrs. Nuttle | NHHC Deputy Director Marie Stanhope | 1 | 1 |
| Nolan North | Donald Flum | Officer Lou Giotti | 1 | 1 |
| Rebecca Wisocky | Mrs. Graham | Jody Carvell | 1 | 1 |
| Robert Baker | Pete | Seaman | 1 | 1 |
| Samantha Klein | Deb | Nurse | 1 | 1 |
| Selah Victor | Val | Susan | 1 | 1 |
| Shannon Cochran | Nancy Decker | Mallory Linn | 1 | 1 |
| Stacey Hinnen | Guy at Gas Station | Delivery Driver | 1 | 1 |
| Stephanie Koenig | Sheryl | Lauren Hudson | 1 | 1 |
| Sterling Sulieman | Peter | NCIS Special Agent Emil Mineoux | 1 | 1 |
| Sunkrish Bala | Daryl | Sameer Aziz | 1 | 1 |
| Troy Vincent | Mr. Powers | Lawyer | 1 | 1 |
| Tyler Ritter | Randall | Luca Sciuto | 1 | 1 |
| Christian Gehring | Jace | Lieutenant Mason Winslow, Metro Police Officer Owen Tamblin | 1 | 2 |
| Khamani Griffin | Davis | Jared Vance | 2 | 1 |
| Melissa Greenspan | Debra Knox | Mother, NTSB Agent Melanie Bass | 1 | 2 |
| Adam Kulbersh | Mike Hoffman | Alan Katzenbach | 1 | 1 |
| Challen Cates | Dana | Fay Gussman | 1 | 1 |
| Darin Toonder | Dad Beats Guitarist | Curt Shapiro | 1 | 1 |
| Jeremiah Birkett | Fire Marshal | Dean Neil Pattterson | 2 | 1 |
| Jonathan Chase | Jared Cook | Navy Commander Marshall May | 1 | 1 |
| Kevin Cahoon | John-John | Joe Don Wynn | 2 | 1 |
| Kevin Cotteleer | Dr. Jensen | Paul Marvin Arliss | 1 | 1 |
| Laird MacIntosh | Realtor #3 | Corporal Stinson | 1 | 1 |
| Larry Herron | Terry's Partner | Master Gunnery Sergeant Jason Kelly | 1 | 1 |
| Lou Beatty, Jr. | Spencer | Issac Curtis | 1 | 1 |
| Mandy Levin | Gate Attendant | Shirley Ives | 1 | 1 |
| Matt Lowe | Guy in Car | Joey Barrett | 1 | 1 |
| Matthew Alan | Baby Class Student | Navy Lieutenant Paul Booth | 1 | 1 |
| Mia Barron | Vicky | Doctor Katrina Griffin | 1 | 2 |
| Michael Masini | Tony | Axel McKenzie III | 1 | 1 |
| Patrick Stafford | Jeff | Billy Wayne | 1 | 1 |
| Ray Laska | Burt | Defense Minister Andor Gorgova | 1 | 1 |
| Scott Deckert | Evan | Bobby | 1 | 1 |
| Stephanie Y. Wang | Receptionist | Port Authority Lieutenant Emily Shaw | 1 | 1 |
| Steve Tom | Chip | George Ashley Green | 1 | 1 |
| Tom Choi | Bob | Navy Commander Bradley Hall | 1 | 1 |
| Troy Blendell | Dennis | Bernard Wilson | 1 | 1 |
| Lawrence Pressman | Fred | Dr. Russell Pike, Secret Service Director | 1 | 2 |
| Andrew Bilgore | Glen | Franklin Morrison | 1 | 1 |
| Anthony Alabi | Buddy | Petty Officer Christopher Clayton | 1 | 1 |
| Chelsea Harris | Receptionist | Danielle Benton | 1 | 1 |
| Christine Garver | Anna | Tiffany Leonne | 1 | 1 |
| Desi Dennis-Dylan | Foreperson | Sloane Jackston | 1 | 1 |
| Donald Sage MacKay | George Ross | Navy Commander Kerry Killmartin | 1 | 1 |
| Emily Liu | Nurse | Trauma Surgeon | 1 | 1 |
| Frank Caeti | Neal | Gamer Nerd | 1 | 1 |
| Gerald Downey | Jim | Navy Cmdr. Ray Trapp | 1 | 1 |
| Jared Gertner | Bobby | Royman Beesbo | 1 | 1 |
| Jarrod Bailey | Alex's Knight | Chris Valley | 1 | 1 |
| Jeremy Glazer | Kieran | Douglas Pritchard | 1 | 1 |
| Jessica Garza | Angelina | Layna | 1 | 1 |
| Jocelyn Ayanna | Receptionist | Asabe Dawson | 1 | 1 |
| Kendall Ryan Sanders | Will | Zane Wilson | 1 | 1 |
| Marcus Brown | Security Guard | Navy Petty Officer Dominic Dimarco | 1 | 1 |
| Marcus Terrell Smith | Aweemaweh | Wedding DJ / NCIS Agent | 1 | 1 |
| Matt Crabtree | Mr. Quigley | Curt Carver | 1 | 1 |
| Monti Sharp | Tournament Official | Handler | 1 | 1 |
| Nalini Sharma | Nurse | NCIS Tech Leslie Vyas | 1 | 1 |
| Patrick Hume | Kyle | Jerry | 1 | 1 |
| Perry Anzilotti | Stan | Ted Rogers | 1 | 1 |
| Sean Carrigan | John | Michael Vinton | 1 | 1 |
| Steven W. Bailey | Vic | Dexter Murphy | 1 | 1 |
| Tom Everett | Dean | CIA Head of Intelligence Kirkwood Zaysen | 1 | 1 |
| Matt Riedy | Howard | Navy Rear Adm. Kenneth Kirkland | 2 | 1 |
| Carole Weyers | French Woman | Trish Wallace | 1 | 1 |
| David Dean Bottrell | Mr. Wilkerson | Assistant Director of Operations Donald Linder | 1 | 1 |
| David Pevsner | Dr. Nussbaum | Driver | 1 | 1 |
| David Piggott | Minsk | Arben Bardhi | 1 | 1 |
| Edmund L. Shaff | Victor | Security Guard George | 1 | 1 |
| Hilda Boulware | Mimsy | Madam Foreperson | 1 | 1 |
| John Vickery | Cecil Van Gundy | Interpol Inspector Hugh Benson | 1 | 1 |
| Marcus DeAnda | Groom | Mark Davis | 1 | 1 |
| Michael Marc Friedman | Norm | Gunnery Sgt. Joseph Wilkes | 1 | 1 |
| Mieko Hillman | Waitress | Jennifer Murphy | 1 | 1 |
| Nika King | Shopper | Sapphire | 1 | 1 |
| Peter Giles | Sam Anvilmaker | Torsten Engler | 1 | 1 |
| Ramiz Monsef | OBGYN | Mitchell Young | 1 | 1 |
| Scott Christopher | Victor | M.P.D. Detective Edmund Kerrigan | 1 | 1 |
| Tijuana Ricks | Attorney | CIA Agent Pamela Walsh | 1 | 1 |
| Alex Quijano | Club Guy | Blye Head of Security Blake Huxley | 1 | 1 |
| Asif Ali | Technician | Phil | 1 | 1 |
| Francis Gonzalez | Nestor | Rich Reilly | 1 | 1 |
| Fred Cross | Ticket Taker | Roland Pulvino | 1 | 1 |
| Jess Allen | Claire's Friend | Burly Bodyguard | 1 | 1 |
| John Gloria | John | George Kaydar | 1 | 1 |
| Melody Butiu | Babysitter | Patricia Richert | 1 | 1 |
| Scott Beehner | Doctor | Milton | 1 | 1 |
| Stacie Greenwell | Ronnie | Hartford County Sheriff Marge Fields | 1 | 1 |
| Tom Costello | Moderator | Nathan Roberts | 1 | 1 |
| Tom Fitzpatrick | Jim | Walter Beck | 1 | 1 |
| Warren Sweeney | Schwartz | Priest | 1 | 1 |
| Michael Rupnow | Eddie | Parker James | 2 | 1 |
| Jon Curry | Pool Guest | Deputy Tyler Barrett | 1 | 1 |
| Morgan Peter Brown | Craig | Paul Morton / The Poet | 1 | 1 |
| Phillip Fallon | Munch | Young Travis "Piggy" Phelps | 1 | 1 |
| Shak Ghacha | Lemon | Dominick Rubin | 1 | 1 |
| Shannon McClung | Referee | Boltcutter | 1 | 1 |
| Timothy Hornor | Scott | Ian | 1 | 1 |
| Rod Keller | Mumford | Marty Hagen | 1 | 1 |
| Tina D'Marco | Anita Menchaca | Parisian Woman | 1 | 1 |
| Japheth Gordon | Bartender | Vendrell Brown | 1 | 1 |
| Katherine Disque | Police Officer | Mary Barrett | 1 | 1 |
| Maggie Gwin | Lindsay | Seaman Apprentice | 1 | 1 |
| Nathan Ray Clark | Lawyer #1 | NCIS Special Agent Piotter / Priest | 1 | 1 |
| Rico E. Anderson | Policeman | Rick Samson | 1 | 1 |
| Sarah Khasrovi | Young Mom | Patty | 1 | 1 |
| Michael Benyaer | Jerry | Osman Zoranj | 1 | 1 |
| Cole Sand | Trick or Treater #3 | Young Luca Sciuto | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.