How many sidekicks did Batman have?

Answer 1

Actualy there is two figures, Robin and Batgirl.

But they all came from many persons

For Robin:

#1 - Dick Grayson, later known as Nightwing, currently operating as Batman during Bruce Wayne's absence.

#2 - Jason Todd, killed by the Joker, but brought back during one of DC's mega-universe changing crossovers, was known as Red Robin for a while, but now operating as "Red Hood".

#3 - Timothy Drake, now known as Red Robin

#4 - Stephanie Brown, formerly known as Spoiler, she became Robin for a while when Tim Drake was out of action, she appeared to die during Gotham's Gang Wars, but didn't really die - now she is Batgirl.

#5 - Damian Wayne, Bruce Wayne's son with Talia, he is Robin right now, working with Dick Grayson as Batman.

#6 - Carrie Kelly, female Robin seen in the future Batman story "The Dark Knight Returns" - whether she counts as a real Robin depends on whether this future story comes to pass, or is revealed to be an alternate future.

For Batgirl:

#1- Kathy Kane, as the Batwoman, was introduced in 1956 as a love interest for Batman, Aunt of the next Bat-Girl

#2-Betty Kane as "Bat-Girl" was depicted as the niece of and sidekick to Batwoman.

#3- Barbara "Babs" Gordon, , the daughter of Batman supporting character Police Commissioner James Gordon.

#4- Helena Bertinelli, an established DC comics superhero alternatively known as the Huntress.

#5- Cassandra Cain, depicted as a young woman of partly Asian descent who becomes the third in-continuity Batgirl. She then recognized to be Blackbat

#6 - Stephanie Brown, formerly the Spoiler and briefly the fourth Robin, Brown is the fifth in-continuity Batgirl and the second Batgirl to star in her own ongoing Batgirl comic book series.