| Detective (later Sergeant) John Munch |
1 |
1 |
| Detective Abigail Baker |
1 |
1 |
| Detective Aikawa |
1 |
2 |
| Detective Alex Murphy |
1 |
5 |
| Detective Allison Kerry |
2 |
2 |
| Detective Alvin Olinsky |
1 |
3 |
| Detective Amanda Rollins |
1 |
1 |
| Detective Andre |
1 |
1 |
| Detective Andrea Sparr |
1 |
1 |
| Detective Andy Parma |
1 |
1 |
| Detective Ani Bezzerides |
1 |
4 |
| Detective Anna Ramirez |
1 |
1 |
| Detective Anthony Grosso |
1 |
1 |
| Detective Appleton |
1 |
2 |
| Detective Armando "Army" Renta |
1 |
1 |
| Detective Armstrong |
1 |
2 |
| Detective Asai |
1 |
1 |
| Detective Au Yeung Ying |
1 |
1 |
| Detective Barney |
1 |
1 |
| Detective Barthélémy |
1 |
1 |
| Detective Beanpole |
1 |
1 |
| Detective Benois |
1 |
1 |
| Detective Bernie Ward |
1 |
1 |
| Detective Bigelow |
1 |
1 |
| Detective Bill |
1 |
1 |
| Detective Bill Reimers |
2 |
3 |
| Detective Bobby Reyes |
1 |
2 |
| Detective Bolton |
1 |
1 |
| Detective Brad Halloran |
1 |
1 |
| Detective Brian Boone |
1 |
1 |
| Detective Brian Heigh |
1 |
3 |
| Detective Brikowski |
1 |
1 |
| Detective Brooke Baker |
1 |
1 |
| Detective Brooks |
1 |
1 |
| Detective Burton |
1 |
1 |
| Detective Caitlyn Sullivan |
1 |
1 |
| Detective Caleb Evers |
1 |
1 |
| Detective Carl Neely |
1 |
1 |
| Detective Carlton Lassiter |
3 |
5 |
| Detective Chad Cole |
1 |
1 |
| Detective Chan Chun |
1 |
4 |
| Detective Chan Ka-Kui |
4 |
11 |
| Detective Charlie Crews |
1 |
2 |
| Detective Chief Inspector Eric Finch |
1 |
1 |
| Detective Chloe Decker |
1 |
2 |
| Detective Chris Cavaliere |
1 |
1 |
| Detective Chris Lecce |
2 |
6 |
| Detective Christian Walker |
1 |
3 |
| Detective Clarance "Tango" Butler |
1 |
2 |
| Detective Constable Burtonshaw |
1 |
1 |