Actor

Mariclare Costello

Feb 6, 1936 – Apr 17, 2026 (aged 90)Peoria, Illinois, USA

Peak Buzz Score

Apr 25 – May 24, 2026

1.2Quiet

#13,990 all-time peopleTop 22%

Current Buzz Score

On June 16, 2026

0.1Quiet

#23,431 among peopleTop 35%

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

Person

Mariclare Costello

Rank#23,431

Buzz Score0.1

Daily update · June 16, 2026

Mariclare Costello ranks #23,431 most popular person with a Buzz Score of 0.1. Mariclare Costello peaked at #13,990 of all time (Apr 25 - May 24, 2026). Mariclare Costello ranks #19,415 over the past 365 days.

Mariclare Costello

Popularity Rankings & History

Current and historical popularity rankings

Ranks on June 16, 2026

Overall popularity

#23,431

People

Ranking History

Peak, 1-year, and top-chart days

Peak Buzz Score

1.2

#13,990Overall rank

Apr 25 - May 24, 2026

Days at #1

Past 365 days

Days in Top 10

Past 365 days

Mariclare Costello Buzz Score History

Daily Buzz Score over the last 30 days

televisionstats.com

Mariclare Costello Top Movies

Mariclare Costello's movies ranked by Buzz Score

Indecent Proposal

David's Mother · 1993

The Adventures of Buckaroo Banzai Across the 8th Dimension

Senator Cunningham · 1984

0.5

Nightmares

Adele Cooney (segment "The Bishop of Battle") · 1983

0.1

televisionstats.com

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Mariclare Costello

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Updated June 17, 2026

Current Buzz Score

Mariclare CostelloPerson

0.1

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CompareStack this person against any TV show, movie, or person by Buzz Score.Top MoviesSee Mariclare Costello's movie roles ranked by current Buzz Score.Top PeopleBrowse the current person rankings across Television Stats.