Confirmed via PM by Michael A
"I've rechecked the actual credits for both The '60s and A Time To Kill and he is credited as Charles S. Dutton in both of these."

Black Dog: Charles Dutton

Confirmed via PM by Runmovies

Deadlocked  Charles S. Dutton ( Open Credits )
Jack Reed: A Search for Justice  Charles S. Dutton ( Open Credits  )
Eye See You (D-Tox)  Charles S. Dutton ( Open Credits )
True Women Charles S. Dutton ( Open Credits )

Charles S. Dutton "Law & Order Los Angeles" Episode 18

Update...
Quoting Rogue.9:

Quote:
I am trying to find the common name for Charles S. Dutton / Charles Dutton
The CLT counts are inconclusive  with him being credited for the same films under both names possibly due to profiles being copied from IMDB.
Charles S. Dutton is credited in the following 136 titles (405 profiles): (variants of 44 films/tv shows)
Charles Dutton is credited in the following 98 titles (287 profiles): (variants of 39 films)

Using CLT, variants of his name seems to be for variants of the following movies/ TV shows . If anybody has any of the following titles could you please let me know what he is credited as.

Charles S. Dutton (35 confirmed)
The '60s (confirmed via PM by Michael A)
A Low Down Dirty Shame (confirmed by RAPMAN)
A Time to Kill (confirmed via PM by Michael A)
Aftershock: Earthquake in New York (confirmed via PM by CubbyUps)
Against The Ropes (confirmed by Merrik)
Alien 3 (Confirmed by Rogue.9)
Bad Ass (Confirmed by ateo357)
Conviction
Cookie's Fortune (confirmed by Sidrat)
The Corner
Cry, The Beloved Country (confirmed via PM by TheKept)
Deadlocked (confirmed by Runmovies)
The Distinguished Gentleman (confirmed by T!M)
The Express: The Ernie Davis Story
Eye See You (D-Tox) (confirmed by Runmovies)
For Love or Country
Get on The Bus
Gothika (confirmed by Gemini76)
Honeydripper
House M.D.: Season 2
Jack Reed: A Search for Justice (confirmed by Runmovies)
The L word (confirmed by White Pongo, Jr.)
Law & Order Los Angeles (confirmed by Scooter1836)
MAYDAY
Menace II Society (confirmed by bigdaddyhorse)
Miami Vice: Season 3 (confirmed by T!M)
Mimic(confirmed by SpaceFreakMicha)
Mississippi Masala
Nick of Time (confirmed by TheMovieman)
Random Hearts (confirmed by pdf256)
Rudy (confirmed by antolod)
Secret Window (Confirmed by W0m6at)
Sniper: 23 Days of Fear in Washington DC (confirmed by Runmovies)
The Sopranos: Season 3 (Confirmed by Rogue.9)
Surviving The Game (confirmed by bigdaddyhorse)
Threshold: The Complete Series
True Women (confirmed by Runmovies)
Without a Trace: Season 1 (confirmed via PM by Addicted2DVD)

Charles Dutton (11 confirmed)
10,000 Black Men Named George
Black Dog (confirmed by Addicted2DVD)
Cat's Eye (confirmed by bigdaddyhorse)
Conviction
Crocodile Dundee 2 (Confirmed by Rogue.9)
The Equalizer: Season One (confirmed via PM by by cmaeditor & Dr Pavlov)
For Love or Country
Jacknife
The L.A. Riot Spectacular
Miami Vice: Season 2 (confirmed by T!M)
My Name Is Earl: Season Two (Confirmed by Rogue.9)
No Mercy (confirmed by m.cellophane)
Q & A (confirmed by Runmovies)
Something the Lord Made

Charles S Dutton (1 confirmed)
Legion (confirmed by ateo357)