On November 30, 2025, Cillian O'Sullivan is currently ranked #22,371 among the most popular actors online with 83 daily Wikipedia pageviews. Cillian O'Sullivan is currently trending online. Recent work in Blue Moon may be contributing to his current popularity. The most popular works Cillian O'Sullivan has appeared in include Star Trek: Strange New Worlds (TV) and Blue Moon (movie).
Cillian O'Sullivan Popularity History
Wikipedia popularity rank over the last 30 days
| Date | Rank | Pageviews |
|---|---|---|
| Nov 29, 2025 | #22,371 | 83 |
| Nov 28, 2025 | #24,433 | 55 |
| Nov 27, 2025 | #24,542 | 53 |
| Nov 26, 2025 | #24,244 | 58 |
| Nov 25, 2025 | #23,262 | 68 |
| Nov 24, 2025 | #24,465 | 59 |
| Nov 23, 2025 | #24,618 | 62 |
Top TV Shows - Cillian O'Sullivan
Ranked by engagement score
- 1

Star Trek: Strange New Worlds
Popularity:#50TV ShowDr. Roger Korby • 4 epStar Trek: Strange New Worlds is an American science fiction television series that serves as a prequel to the iconic Star Trek: The Original Series. Focusing on the adventures of Captain Christopher Pike, the show chronicles his command of the U.S.S. Enterprise along with key crew members such as Science Officer Spock and First Officer Una Chin-Riley, known as Number One. Set in the 23rd century, it follows their voyages as they explore uncharted territories across the galaxy.8.7Moderate - 2

Chicago P.D.
Popularity:#87TV ShowShane Sullivan • 1 epChicago P.D. is an American police procedural drama television series that follows the Intelligence Unit of the 21st District of the Chicago Police Department. Led by the determined and dedicated Sergeant Hank Voight, the elite team combats the city's most heinous crimes, including organized crime, drug trafficking, and high-profile murders. The series offers a gripping portrayal of the challenges faced by law enforcement officers as they navigate through the complex and dangerous world of Chicago's streets.5.8Moderate - 3

The Blacklist
Popularity:#144TV ShowSkip Sutherland • 2 epThe Blacklist is an American crime thriller television series that premiered on NBC. The show follows Raymond "Red" Reddington, a former government agent turned high-profile criminal who voluntarily surrenders to the FBI. He offers to help track down and apprehend some of the most dangerous criminals in the world, but only if he is allowed to work with a rookie profiler. The Blacklist has received critical acclaim for its suspenseful storytelling, compelling characters, and the performances of its cast.4.3Moderate - 4

Daredevil: Born Again
Popularity:#186TV ShowDevlin • 3 epDaredevil: Born Again is an upcoming American television series created for the streaming service Disney+, based on the Marvel Comics character Daredevil. It is intended to be part of the Marvel Cinematic Universe (MCU) and will be the second series centered on the character following Daredevil (2015–2018) by Marvel Television and Netflix. The show is produced by 20th Television and features Charlie Cox reprising his role as Matt Murdock / Daredevil from Marvel's Netflix television series.3.6Moderate - 5

Vikings
Popularity:#350TV ShowEirik • 1 epVikings is a historical drama television series that follows the legendary Norse hero Ragnar Lothbrok and his adventures raiding and exploring new lands. Set in the Viking Age, the show explores the rich mythology, warfare, and culture of the Viking people, as well as the dynamics of power within their society. With its compelling storytelling and well-developed characters, Vikings offers a fascinating glimpse into the world of the Norse warriors and their impact on history.2.0Low - 6

Bull
Popularity:#717TV ShowNathan Alexander • 1 epBull is a legal drama series that follows the brilliant and charming Dr. Jason Bull, a renowned trial consultant. As the head of Trial Analysis Corporation, Bull uses his skills and expertise to help analyze and predict the outcome of high-stakes trials. With a team of experts, including a former NYPD detective, a neurolinguistics expert, a hacker, and a stylist, Bull combines psychology, human intuition, and cutting-edge technology to shape the opinions of the jury. Full of suspense and intrigue, Bull offers an insightful and compelling look into the inner workings of the legal system.0.9Low - 7

In From the Cold
Popularity:#2,190TV ShowChauncey • 8 epIn From the Cold is a gripping espionage thriller that follows the life of Ethan Mitchell, a highly skilled CIA agent who is forced out of retirement to tackle one last mission. Tasked with infiltrating a dangerous international terrorist organization, Ethan must navigate a treacherous web of lies and deceit, while also dealing with personal demons from his past. Packed with intense action sequences and unexpected plot twists, this series keeps viewers on the edge of their seats. With its complex characters and intricate storyline, In From the Cold is a must-watch for fans of the spy genre.0.1Low
Top Movies - Cillian O'Sullivan
Ranked by engagement score








