Booster Gold - Michael Jon Carter, a football star from five hundred years in the future. He came back to our time to escape a match fixing scam and to create a super heroic identity for himself using future technology. He and Beetle are often involved in the centre of many get rich quick schemes and other fooling around.
Captain Atom - Former military backed superhero, Cameron Scott is actually the quantum clone of the second Monarch. At first Beetle distrusted him but over the years he has earned Beetles trust enough for Ted to follow him as part of a League splinter group.
Jeremaih Duncan - The best friend of Thomas Kord and an expert chemist. His own perchance for get rich schemes got him sacked from STAR Labs. At KORD Inc. he was a form of mentor to Ted who seems to have picked up his perchance for get-rich schemes.
Melody Case - Initially romantically linked to Ted Kord they two became estranged due to his responsibilities as the Blue Beetle. It was her duty as a senior member of KORD Inc. to recall Ted's father when the company was neglected by it's CEO.
Murry Takamoto - Former room mate of Ted's at collage he went onto work with STAR Labs. He enlisted the aid of KORD Inc. in creating a new Protheium alloy.
The Question - Protector of Hub City. He wears a featureless mask to hide his identity as a TV journalist. He has teamed up with Blue Beetle a number of times.