Christian Aaron Boulogne
Christian Aaron Boulogne (11 August 1962 – May 2023), also known as Ari Boulogne and Ari Päffgen, was a French photographer, actor and writer. Boulogne was born in Neuilly-sur-Seine on 11 August 1962. He was the son of German singer and actress Nico. Nico always claimed that the biological father was French actor Alain Delon, although Delon consistently denied paternity to Boulogne. He was initially raised by his mother before he was adopted by Delon's mother, Édith, and her second husband, Paul Boulogne, whose surname he legally took. Edith Boulogne said she always knew he was her grandson. He spent most of his childhood in Bourg-la-Reine. In 2001 and 2019, Boulogne attempted to sue Delon for legal recognition of paternity, but without success. Boulogne had two children. In 2001, he published a memoir, Love Never Forgets, in which he elaborates on his relationship with his mother and his father. Boulogne was found dead in his Paris apartment on 20 May 2023, following a heroin overdose a month before. A woman, supposedly his partner, was taken into custody for failure of duty to rescue. He was 60, and was in an advanced stage of decomposition when discovered.
Filmography

Alain Delon, l'ombre au tableau
Alain Delon, l'ombre au tableau
Ari Boulogne X 3
Ari Boulogne X 3
Ari et Alain
as Self
Ari et Alain
as Self
Pas sages
as Anna's father
Pas sages
as Anna's father

Nathalie...
as L'homme d'un soir
Nathalie...
as L'homme d'un soir

The Repentant
as man at wedding
The Repentant
as man at wedding

Nico Icon
as Self
Nico Icon
as Self

nico/philippe garrel - Arsenal
as self
nico/philippe garrel - Arsenal
as self

Mixed Blood
as Complaining Junkie
Mixed Blood
as Complaining Junkie

L'Enfant Secret
as Boy
L'Enfant Secret
as Boy

Cinématon
Cinématon

The Inner Scar
as Child / LittleBrother
The Inner Scar
as Child / LittleBrother

Chelsea Girls
as Self
Chelsea Girls
as Self

Ari and Mario
as self
Ari and Mario
as self

The Velvet Underground and Nico: A Symphony of Sound
as Self
The Velvet Underground and Nico: A Symphony of Sound
as Self