All 58 actors in both Gossip Girl and The Blacklist
58 actors have appeared in both Gossip Girl and The Blacklist, across 339 episodes. The most-credited is Caroline Lagerfelt, Celia "CeCe" Rhodes in Gossip Girl and Vera in The Blacklist.
| Actor | In Gossip Girl | In The Blacklist | Eps | Eps |
|---|---|---|---|---|
| Caroline Lagerfelt | Celia "CeCe" Rhodes | Vera | 7 | 2 |
| Reed Birney | Mr. Prescott | Tom Connolly | 4 | 9 |
| Francie Swift | Anne Archibald | Blair Foster | 6 | 2 |
| Rachel Brosnahan | Girl | Jolene Parker | 1 | 6 |
| John Shea | Harold Waldorf | Senator Brian Warwick | 5 | 1 |
| Krysten Ritter | Carol Rhodes | Rowan Mills | 1 | 1 |
| David Patrick Kelly | Noah Shapiro | Heinrich Gerst | 2 | 4 |
| Gerardo Rodriguez | Player | Rogelio | 1 | 5 |
| James Naughton | William van der Bilt | Hayworth | 5 | 1 |
| Jake Silbermann | Guy #1 | Agent Ishwood | 1 | 3 |
| Linda Emond | Headmistress Queller | Dr. Adrian Shaw | 2 | 2 |
| Mike Houston | Polo Event Security Guard | Detective Marcus Heber | 1 | 3 |
| John Bolton | Bruce Caplan | Bran | 3 | 2 |
| Sue Jean Kim | Beth | Sakiya | 1 | 5 |
| Susan Misner | Alison Humphrey | Philomena | 4 | 1 |
| Kelly AuCoin | Doug Jarrett | Benjamin Stadler | 1 | 3 |
| Andrew McCarthy | Rick Rhodes | Edward the Pilot | 1 | 1 |
| Florencia Lozano | Eleanor Waldorf | Doctor | 1 | 1 |
| Andrew Stewart-Jones | Concierge | Krantz | 2 | 1 |
| Beth Fowler | Mistress of Ceremonies | Lisa Ressler | 2 | 1 |
| Dion Graham | FBI Agent | Gib Horn | 1 | 1 |
| Mario Brassard | Monsieur Duris | Croupier | 1 | 1 |
| Redman Maxfield | Co-Op President | Charles Albrecht | 1 | 1 |
| Armand Schultz | Board Member | Marlin Heiden | 1 | 1 |
| Neal Bledsoe | Josh Ellis | Maverick Sawyer | 1 | 1 |
| Patricia Kalember | Mrs. Boardman | Anna Hopkins | 1 | 1 |
| Ted Koch | Man in a Suit | Andrew Wyatt | 1 | 1 |
| Andrew Rein | Hotel Manager | Walter Sykes | 1 | 1 |
| Brennan Brown | Mr. Smith | Dr. Nikolaus Vogel | 1 | 1 |
| Byron Jennings | Dean Berube | Alvin Stanton | 1 | 1 |
| Emily Dorsch | Ingrid | Anna Neehoff | 1 | 1 |
| Jenna Stern | Headmistress | Deputy Director Margo Rutherford | 1 | 1 |
| Robert Emmet Lunney | Dean Wheeler | Geoffrey Hill | 1 | 1 |
| Thomas Schall | Pete Holmberg | Associate Director Jeff Wheeling | 2 | 1 |
| Cherise Boothe | Dr. Miller | Amanda | 1 | 1 |
| Scott Bryce | Ed Conwell | Derek Huntley | 1 | 1 |
| Jeffrey Omura | Todd Jansen | Trey | 1 | 2 |
| André Blake | New York Times Journalist | Dr. Mark Child | 1 | 1 |
| Clark Jackson | Dean | Mitchell Travers | 1 | 1 |
| Jabari Gray | Man With List | Bomb Tech #2 | 1 | 1 |
| Jeff Mantel | High Stakes Poker Dealer | Longbeard | 1 | 1 |
| Alexis Suarez | Courier | Armed Guard | 1 | 1 |
| Daniel Stewart Sherman | Deep Throat | Chester | 1 | 1 |
| Elena Hurst | Katie | Dee Torres | 1 | 1 |
| Paul Niebanck | Tailor | Mitchell Pruitt | 1 | 1 |
| Ryan Woodle | Delivery Man | Earl Wilson | 1 | 1 |
| Dan Ziskie | The Archibald Lawyer | Senator Albert R. Mitchell | 1 | 1 |
| Lucas Van Engen | Doorman | Karl Hartmann | 1 | 1 |
| Roya Shanks | Laryssa | Moderator | 1 | 1 |
| Stephen Beach | Cop | Ronald J. Cassell | 1 | 1 |
| Eva Kaminsky | Housekeeper | Ellen Wyatt | 1 | 1 |
| Gretchen Hall | Jane | Maya | 1 | 1 |
| Joseph Adams | Miles | Medical Examiner | 1 | 1 |
| Kati Rediger | Tatiana | Kate Ellison | 1 | 1 |
| Tom Titone | Allan Levy | Interrogator #1 | 1 | 1 |
| Christopher Durham | Congressman Wade | Deputy Director | 1 | 1 |
| Jason Heymann | Photographer | Agent Ken Javerbaum | 1 | 1 |
| Guy Olivieri | Ballroom Reporter | Concierge | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.