ProducerBorn May 29, 1947 (age 79)Montgomery, Alabama, USA

Michael O'Neill

American actor

Known ForActing

BirthdayMay 29, 1947

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Daily Popularity History

Daily Attention Score for Michael O'Neill over the last 30 days

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Rankings

Daily Attention Score rankings for Michael O'Neill

Current#17,488▲505On Jul 23, 20260.2 score 1-Year#10,865Jul 2025 – Jul 20260.4 score All-Time Peak#14,083Jul 30 – Aug 28, 20251.3 score

Michael O'Neill Top TV Shows

Michael O'Neill's shows ranked by Attention Score

The Mentalist

Sheriff Nelson · 1 ep · 2008 – 2015

7.5

Criminal Minds

Det. Yarbough · 1 ep · 2005 – Present

5.9

The X-Files

Patrol Captain Van Gelder · 1 ep · 1993 – 2018

4.6

Grey's Anatomy

Gary Clark · 4 ep · 2005 – Present

4.5

Prison Break

Herb Stanton · 1 ep · 2005 – 2017

4.0

NCIS

Riley McCallister · 3 ep · 2003 – Present

2.8

Col. Ken Kilner · 1 ep · 1994 – 2009

2.7

Tom Clancy's Jack Ryan

Senator Mitchell Chapin · 5 ep · 2018 – 2023

2.3

This Is Us

Arlo · 1 ep · 2016 – 2022

2.3

Sons of Anarchy

Anthony Franklin · 1 ep · 2008 – 2014

2.3

The West Wing

Ron Butterfield · 15 ep · 1999 – 2006

2.1

Richard Welsh · 1 ep · 2001 – 2014

1.7

Richard Walsh · 1 ep · 2001 – 2014

1.7

S.W.A.T.

Carl · 1 ep · 2017 – 2025

1.5

S.W.A.T.

Carl Luca · 3 ep · 2017 – 2025

1.5

Fringe

Sheriff Velchik · 1 ep · 2008 – 2013

1.5

Tracker

Buck Avery · 1 ep · 2024 – Present

1.4

The Resident

Joshua Williams · 1 ep · 2018 – 2023

1.3

11.22.63

Arliss Price · 1 ep · 2016

1.3

Rizzoli & Isles

Jonathan McKnight · 1 ep · 2010 – 2016

1.3

Scandal

Lonnie Mencken · 5 ep · 2012 – 2018

1.3

Bates Motel

Nick Ford · 8 ep · 2013 – 2017

1.1

Boston Legal

Dr. Robert McLean · 1 ep · 2004 – 2008

1.0

NCIS: Los Angeles

Ret. U.S. Army General Richard Collins · 1 ep · 2009 – 2023

0.9

Fire Country

Harlan Denbo · 1 ep · 2022 – Present

0.9

CSI: Miami

Jerry Blackburn · 1 ep · 2002 – 2012

0.7

Shooter

Ray Brooks · 3 ep · 2016 – 2018

0.4

The Unit

Ron Cheals · 6 ep · 2006 – 2009

0.3

Echoes

Victor McCleary · 7 ep · 2022

0.3

Outer Range

Judge Pettigrew · 2 ep · 2022 – 2024

0.3

Happy's Place

Jim Jackoway · 2 ep · 2024 – Present

0.3

Rectify

Senator Roland Foulkes · 15 ep · 2013 – 2016

0.2

The Romanoffs

Ron Hopkins · 1 ep · 2018

0.2

Happy Face

D.A. Craig Calloway · 5 ep · 2025

0.2

televisionstats.com

Michael O'Neill Top Movies

Michael O'Neill's movies ranked by Attention Score

Richard Barkley · 2013

Secretary of Defense Walter Crystal · 2025

The Legend of Bagger Vance

Senator McKellar · 2011

Colonel Bethel · 2010

0.5

Lorenzo's Oil

School Psychologist · 1992

Nothing but the Truth

Dancer, Texas Pop. 81

Agent Moreland · 1996

Spencer Heymen · 1994

0.0

The Gun in Betty Lou's Handbag

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