What follows are a list of characters that have appeared in the Constantine (2014) television series and the pages their character sheets can be found on. Main and recurring characters will either be listed next to their page or (if they have their own pages) highlighted in bold letters, while minor characters will be listed under an expandable note.
- Arrowverse: Legends - Current Members: Astra Logue
- Arrowverse: Legends - Former Members: John Constantine
- Arrowverse: Mystics: Chas Chandler, Zed Martin, Papa Midnite, Gary Lester, Felix Faust, Anne-Marie Flynn, Ritchie Simpson, Jacob Shaw, "The Man", Liv Aberdine
- Arrowverse: Other Locales: Jim Corrigan
- Arrowverse: Other Entities: Manny, Nergal, Furcifer