Cases involving a parent killing a child over toileting accidents:
Kimmy and Kristen MacDonald, ages 2 and 5. Many who researched the case believe the trigger for Jeffrey MacDonald's fatal rage to have been one of the little girls wetting his side of the bed. Afterward MacDonald staged the scene in an attempt to misdirect police.
Christina Holt, age 7. Like JonBenet, Christina was falsely reported missing. Although the killer was her stepfather, Christina's mother participated in the attempted coverup.
Ashley Zhao, age 5. Like JonBenet, Ashley's murder was disguised as a kidnapping. Although the murder was committed by her mother, Ashley's father participated in attempting to misdirect the investigation.
Harmony Montgomery, age 5. Like JonBenet, Harmony was falsely reported missing. Although Harmony was murdered by her father, her stepmother participated in the attempted coverup.
Cases involving a parent killing a child with the motive being concealing sexual abuse/sexually deviant behavior:
Dylan Redwine, age 12. Like JonBenet, Dylan was falsely reported missing.
Alyssa Turney, age 17. Also falsely reported missing.
Celina Cass, age 11. Initially reported missing.