Sylvester Stallone’s Daughter: Who Sistine Stallone Is

Sylvester Stallone and his public career

Sylvester Gardenzio Stallone is an American actor and filmmaker who has worked publicly since the mid-1970s. His early roles included The Lords of Flatbush (1974) and Death Race 2000 (1975), before he wrote and played boxer Robert “Rocky” Balboa in the Rocky franchise (1976–present). He is recognised as a Hollywood icon for action heroes whose films grossed more than $7.5 billion worldwide. His accolades include a Golden Globe Award and a Critics’ Choice Award, alongside three Academy Award nominations and two BAFTA nominations.

Stallone also portrayed John Rambo in First Blood (1982), a role he would play across five Rambo films from 1982 to 2019. He also co-wrote the series. In television, he starred in the Paramount+ crime series Tulsa King (2022–present) and the reality series The Family Stallone (2023–2024), serving as executive producer on both. Stallone is also an art collector and painter who has written books on fitness.

Sistine Stallone’s identity and work

Sistine Stallone is an American actress born in 1998. Her full name is Sistine Rose Stallone. She was born as the second daughter of actor-director Sylvester Stallone and former model Jennifer Flavin. Sistine, Sophia and Scarlet are sisters within the Stallone family.

Sistine Rose Stallone is an American actress, model and internet personality. Acting is the occupation listed for her, while the other descriptions add context to her public profile. She and her sisters Sophia and Scarlet appeared together as Golden Globe Ambassadors at the 75th Golden Globe Awards in January 2018.

How the parentage is documented

Sistine Rose Stallone was born on 27 June 1998. She is the daughter of actor Sylvester Stallone, and accounts describe her as the second daughter of Sylvester Stallone and Jennifer Flavin. That parentage places Sistine among her father’s three daughters, alongside Sophia and Scarlet. It is the relationship under which her name appears in searches for Sylvester Stallone’s children.

Sistine and her sisters Sophia and Scarlet were Golden Globe Ambassadors at the 75th Golden Globe Awards in January 2018. The appearance brought the three sisters together in a public family role. It did not concern Sylvester’s own work as an actor, filmmaker, director or screenwriter.

Sylvester Stallone’s wider family

Sophia Rose Stallone is another daughter of Sylvester Stallone. Scarlet Rose Stallone is also his daughter. Sistine and the two women were described as sisters and appeared together as Golden Globe Ambassadors at the 75th Golden Globe Awards in January 2018. Their shared appearance was a public family appearance involving all three daughters.

Many biographies identify Sylvester’s birth name as Michael Sylvester Gardenzio Stallone. His mother explained in an interview that she initially named him Tyrone because she admired actor Tyrone Power. His father changed the name to Sylvester. The explanation came from his mother, Jacqueline “Jackie” Stallone, and concerned an early naming decision for their son.

Sistine Stallone’s professional activity

Sistine Stallone’s listed occupation is actress. She is American, and her professional identity is separate from the film and television work of Sylvester Stallone. Public descriptions place her own work in acting rather than under her father’s career. She is the second daughter of Sylvester Stallone and Jennifer Flavin, which identifies her place within his family.

Public descriptions also identify Sistine as a model and internet personality. These labels add detail to her own professional profile, which is otherwise centred on acting. She has also appeared with Sophia and Scarlet as a Golden Globe Ambassador at the 75th Golden Globe Awards in January 2018, but that shared role was a family appearance rather than a separate occupation.

What has not been publicly reported

Further details about Sistine Stallone’s acting and modelling work have not been published. No particular role, project or professional campaign has been publicly reported under her name. Her public descriptions therefore remain at the level of actress, model and internet personality rather than giving a detailed chronology of her professional activity.

The birth dates of Sophia Rose Stallone and Scarlet Rose Stallone have not been published. No account has appeared of how Sylvester Stallone and Jennifer Flavin met or began building a family together. The circumstances surrounding their family together have not been set out in further public detail.