All 77 actors in both Blue Bloods and Gossip Girl
77 actors have appeared in both Blue Bloods and Gossip Girl, across 414 episodes. The most-credited is Robert John Burke, Jyle Hogan in Blue Bloods and Bart Bass in Gossip Girl.
| Actor | In Blue Bloods | In Gossip Girl | Eps | Eps |
|---|---|---|---|---|
| Robert John Burke | Jyle Hogan | Bart Bass | 3 | 21 |
| Margaret Colin | Melanie Maines | Eleanor Waldorf | 1 | 22 |
| Sam Robards | Roger | Howie "The Captain" Archibald | 1 | 9 |
| Michelle Hurd | CIA Anne Reynolds | Laurel | 1 | 6 |
| Jessica Rothe | Sylvie Freeland | Young Woman | 1 | 1 |
| Reed Birney | Burden Maxwell | Mr. Prescott | 1 | 4 |
| James Naughton | Chief Bell | William van der Bilt | 1 | 5 |
| Ben Yannette | Office Acosta | Cameron | 1 | 3 |
| John Shea | Dr. Kirk O'Connor | Harold Waldorf | 1 | 5 |
| Jennifer Restivo | Laura Taylor, M.E. Laura Trent | Reporter #1 | 6 | 1 |
| Susan Misner | Karen Waters | Alison Humphrey | 1 | 4 |
| Mike Houston | Officer Calica, Off Duty #2, Officer Lee | Polo Event Security Guard | 7 | 1 |
| John Bolton | Tom Pincus | Bruce Caplan | 1 | 3 |
| Sonya Harum | Sofie | Sophie | 1 | 4 |
| Andrew Stewart-Jones | Officer Kamins, Ray Strickler | Concierge | 2 | 2 |
| Patricia Kalember | Dr. Keller | Mrs. Boardman | 2 | 1 |
| Robert Sella | Brian - Clerk | Claude | 1 | 2 |
| Sarah Steele | Rebecca | Kira Abernathy | 1 | 2 |
| Laura Breckenridge | Dana | Rachel Carr | 1 | 3 |
| Mario Brassard | Restaurateur | Monsieur Duris | 1 | 1 |
| Shane McRae | Johnny Evans | PJ Buckley | 1 | 1 |
| Elena Hurst | Rosalita, TBD | Katie | 2 | 1 |
| William Abadie | Alex Schecter | Roman | 1 | 2 |
| Alexis Suarez | Officer Calica | Courier | 3 | 1 |
| Chanel Farrell | Maria Romano | Sawyer | 1 | 3 |
| Florencia Lozano | Sophia Calso | Eleanor Waldorf | 1 | 1 |
| Kelly AuCoin | Jack Cavanaugh | Doug Jarrett | 1 | 1 |
| Kim Shaw | Clara Alba | Amanda | 1 | 1 |
| Meghann Fahy | Lacey Chambers | Devyn | 1 | 1 |
| Armand Schultz | Dr. David Peterson | Board Member | 1 | 1 |
| Daniel Stewart Sherman | John Coogan | Deep Throat | 1 | 1 |
| Jenna Stern | Rose Butler | Headmistress | 1 | 1 |
| Marcella Lowery | Mrs. Greer | Ostroff Nurse | 1 | 1 |
| Stephen Kunken | Jacob | Journalist | 1 | 1 |
| Chip Brookes | Stuart Lemarque | Aide, Strategist | 1 | 2 |
| Ellie Pettit | Rebecca | Mini Blair | 1 | 2 |
| Thomas Schall | Father Francis Xavier Ainsworth | Pete Holmberg | 1 | 2 |
| Audrie Neenan | Imelda, Landlady | Betty | 1 | 1 |
| Candy Buckley | Shelly Wilder | Mrs. Sparks | 1 | 1 |
| Karen Culp | Mrs. Foster | Upper Crust #2 | 1 | 1 |
| Scott Bryce | Craig Perlmutter | Ed Conwell | 1 | 1 |
| Sean Ringgold | Pierre | Club Security Guard | 1 | 1 |
| David Patrick Kelly | Donald Berry | Noah Shapiro | 1 | 2 |
| Lydia Grace Jordan | Carmen Russo | Mini Mean Girl | 1 | 2 |
| Craig Walker | Ivano Draganic | Roadie | 1 | 1 |
| Laura-Leigh | Ruby | Amanda Lasher | 1 | 1 |
| Matthew Risch | Jonathan Pink | Ilan (Chief Paparazzi) | 1 | 1 |
| Natalie Knepp | Laura Peck | Lexi | 1 | 1 |
| Taylor Black | Girl #2 | Tiffani | 1 | 1 |
| Will Rogers | Owen | Wes | 1 | 1 |
| Karen Shallo | Judge #1, Mrs. Meyers | Woman | 2 | 1 |
| Asa Somers | Frank | Richard Wellings | 1 | 1 |
| Austin Lysy | Howard Markham | Freddy Parnes | 1 | 1 |
| Henny Russell | Lt. Sue Prentice | Helen | 1 | 1 |
| Jabari Gray | Lawyer | Man With List | 1 | 1 |
| Jeff Mantel | ESU Captain | High Stakes Poker Dealer | 1 | 1 |
| Sarah Wilson | Sara Allen | Corinne | 1 | 1 |
| Carrie Yaeger | Sabrina's Lawyer | Teacher | 1 | 2 |
| Briana Marin | Luisa Salazar | Girl #1 | 1 | 1 |
| Brigitte Viellieu-Davis | Reporter # 3, Rosario | Patron | 2 | 1 |
| Gerardo Rodriguez | Sergeant Alvarez | Player | 1 | 1 |
| John Dossett | Father McMurray | Jack Roth | 1 | 1 |
| Nicole Patrick | Melissa | Chelsey | 1 | 1 |
| Ryan Woodle | Arty Kangiser | Delivery Man | 1 | 1 |
| Sofia Sokolov | Sofia | Anna | 1 | 1 |
| Dan Ziskie | Joseph Polito | The Archibald Lawyer | 1 | 1 |
| Kathy Searle | Diane Reade | Realtor | 1 | 1 |
| Rob Falcone | Handyman | Police Officer #1 | 1 | 1 |
| Roya Shanks | Melissa Phillips | Laryssa | 1 | 1 |
| Eva Kaminsky | Brittany Davis | Housekeeper | 1 | 1 |
| Guy Olivieri | John Shea | Ballroom Reporter | 1 | 1 |
| Kate Levy | Jeane Richards | Attorney Parent | 1 | 1 |
| Tom Titone | PBA Lawyer | Allan Levy | 1 | 1 |
| Annalaina Marks | Atlanta | Chuck's Fling-Girl | 1 | 1 |
| Jim Ford | Driver | Joe | 1 | 1 |
| Joseph Adams | Robert Young | Miles | 1 | 1 |
| Ray Wiederhold | ESU Sergeant | Holding Cell Cop | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.