Tony Stark is Good With Kids FanFiction

The Iron Triplets

The Iron Triplets

F/M
Gen
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe Iron Man (Movies)
Characters
Harry Potter, Tony Stark, Ron Weasley, Hermione Granger, Other Marvel Characters, Hermione Granger & Harry Potter & Ron Weasley, Harry Potter & Tony Stark, Tony Stark & Ron Weasley, Hermione Granger & Tony Stark
Tags
Parent Tony Stark Crack Treated Seriously Social Media Twitter Golden Trio | Hermione Granger & Harry Potter & Ron Weasley Friendship Bisexual Harry Potter Tony Stark is Harry Potter's Parent Harry Potter Has a Different Name Harry Potter was Raised by Other(s) Tony Stark is Good With Kids Possibly Pre-Slash hermione granger & harry potter & ron weasley are siblings
Tony Stark suddenly finds himself the proud father of magical triplets—Harry, Hermione, and Ron—and naturally, they take the internet by storm. Armed with magic, tech, and a knack for going viral, they take the internet (and superhero world) by storm...
Iron Phoenix

Iron Phoenix

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe Marvel (Comics)
Characters
Harry Potter, Pepper Potts/Tony Stark, Tony Stark, Pepper Potts, James "Rhodey" Rhodes, Happy Hogan, Remus Lupin, Sirius Black, Hermione Granger, Hermione Granger/Harry Potter
Tags
Tony Stark Has a Heart Protective Tony Stark Unreliable Narrator Werewolf Remus Lupin Protective Sirius Black Protective Remus Lupin Protective Pepper Potts Tony Stark is Good With Kids Deadpool being Deadpool Because Deadpool Deadpool narrator
Hey there, true believers, it’s your favorite Merc with a Mouth, Deadpool, and boy, do I have a story for you! Picture this: Tony Stark, a.k.a. Iron Man, ditches the billionaire-playboy routine to become a full-time dad! That’s right, Tony adopts lit...
It Only Takes a Second

It Only Takes a Second

F/M
M/M
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling The Avengers (Marvel Movies)
Characters
Harry Potter, Tony Stark, Pepper Potts, James "Bucky" Barnes/Steve Rogers, James "Bucky" Barnes, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Peter Parker, Thor (Marvel), Loki (Marvel),
Tags
Angst Angst with a Happy Ending Hurt/Comfort Parent Tony Stark Domestic Avengers Protective Avengers Abuse Panic Attacks Crossover Harry Potter Needs a Hug Lots of Angst Abusive Vernon Dursley
Harry Potter has been living his life in fear. Fear of his uncle, fear of his power, fear of his magic, fear of his own shadow. But one day, during a routine trip to the market, he meets Tony. Tony Stark has everything someone could possibly desire....
You and A Thousand Stars

You and A Thousand Stars

M/M
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Harry Potter, Tony Stark, Pepper Potts, James "Bucky" Barnes, Steve Rogers, Bruce Banner, Clint Barton, James "Rhodey" Rhodes, Happy Hogan, Natasha Romanoff, Nick Fury, Phil Coulson,
Tags
Fluff Parent Tony Stark Fluff and Angst Domestic Fluff Protective Tony Stark Alternate Universe Child Neglect please read the tags Tony Stark is a Good Dad AU No Magic Tony Stark is Good With Kids Harry Potter is Tony Stark's Child
When Harry had been younger, much much younger than he was at five, he dreamed and dreamed of some unknown relative barging inside the Dursley’s house to come take him away.  In which the Wizarding World does not exist, Harry is a normal boy that can...