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Actor

Mark O'Brien

Born May 7, 1984 (age 42) St. Johns, Newfoundland, Canada
Peak Buzz Score
Mar 7 – Apr 5, 2026
1.9Quiet
#11,184 all-time peopleTop 18%
Current Buzz Score
On June 18, 2026
0.3Quiet
#14,210 among peopleTop 21%

Buzz Score is a daily 0-100+ popularity score based on public activity across the web.

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Person

Mark O'Brien

Canadian actor and director

Rank#14,210
Buzz Score0.3
Details
Known ForActing
Birthday1984
Links
X@markobriennlWikipediaIMDb
Daily update · June 18, 2026

Mark O'Brien ranks #14,210 most popular person with a Buzz Score of 0.3. Mark O'Brien peaked at #11,184 of all time (Mar 7 - Apr 5, 2026). Mark O'Brien ranks #7,325 over the past 365 days.

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Mark O'Brien

Popularity Rankings & History

Current and historical popularity rankings

Ranks on June 18, 2026

Overall popularity
#14,210
People

Ranking History

Peak, 1-year, and top-chart days
Peak Buzz Score
1.9
#11,184Overall rank
Mar 7 - Apr 5, 2026
1-Year Buzz Score
0.7
#7,325Overall rank
Last 365 days
Days at #1
0
Past 365 days
Days in Top 10
0
Past 365 days
televisionstats.com
Mark O'Brien Buzz Score History
Daily Buzz Score over the last 30 days
televisionstats.com
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Updated June 19, 2026
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Current Buzz Score
Mark O'BrienPerson
0.3
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CompareStack this person against any TV show, movie, or person by Buzz Score.Top TV ShowsSee Mark O'Brien's TV roles ranked by current Buzz Score.Top MoviesSee Mark O'Brien's movie roles ranked by current Buzz Score.Top PeopleBrowse the current person rankings across Television Stats.