This article is planned to be a comprehensive list of minor characters. Feel free to edit this page and add more to complete it, your contribution is greatly appreciated! Use the names of the characters as they appear in the credits, and a character should only appear once in the list.
Power[]
| Name | Description | First appearance | Last appearance | Portrayed by |
| insert name here | insert description here | insert first appearance here | insert last appearance here | insert actor here |
Ghost[]
Season 1[]
| Name | Description | First appearance | Last appearance | Portrayed by |
| Marshal Gwen Meredith | U.S. marshal with a hatred for Tasha St. Patrick. | "The Stranger" | "Heart of Darkness" | De'adre Aziza |
| Dean Ida Brooks | Former dean of Stansfield University. | "The Stranger" | "Monster" | Tonye Patano |
| Rel | Chelle's jealous ex-boyfriend who started a fight with and threatened to kill Cane after he stole his former girlfriend, who dumped him as he found out. Later, Cane killed him at his jobsite. | "The Stranger" | "The Stranger" | Ricardo Manigat |
| Chelle | Cane's ex-girlfriend who he used to buy expensive things and was his refuge when Monet disowns him and when the GTG is pursuing him. | "The Stranger" | "Selfless Acts?" | Brittani Nichole Tucker |
Raising Kanan[]
| Name | Description | First appearance | Last appearance | Portrayed by |
| insert name here | insert description here | insert first appearance here | insert last appearance here | insert actor here |
Force[]
| Name | Description | First appearance | Last appearance | Portrayed by |
| insert name here | insert description here | insert first appearance here | insert last appearance here | insert actor here |