|Affiliation|| Revolutionary Aryan Warriors|
|Pathology|| White supremacist|
|Family||Kyle Ackerman (son; deceased)|
|Status||Imprisoned for life|
Brian Ackerman is a white supremacist who was the leader of the Revolutionary Aryan Warriors Neo-Nazi group.
His group was investigated in the shooting of three schoolchildren, one of which died. He had a son named Kyle, who was killed by FBI Agent Dana Lewis during the boy's shooting rampage at his father's trial, which claimed the lives of a court officer, Judge T. Schuyler, and fellow supremacist Brannon Lee Redding. Ackerman later claimed that he was proud that his son died a "hero". It is revealed that Brian was hired by the dead boy's parents to kill him for the insurance money. (SVU: "Raw")
Five years later, Ackerman hired Seth Coleman to rape Lewis to get revenge for her killing his son. He is currently serving a life sentence without parole in solitary confinement in Attica for murder in the first degree, attempted murder in the first degree, and conspiracy to commit terrorism in the first degree and as a result of Coleman's conviction, was denied any human contact for life. (SVU: "Penetration")