Does Sadie Sink Have a Brother
Sadie Sink does not have a brother. She is the second of three children in her family, with an older sister named Kassandra and a younger sister named Sophie source. Public records, interviews, and fan wikis consistently list only sisters in her immediate sibling group, with no mention of a brother source.
Her parents are named Lori and Steve Sink, and the family is based in Brenham, Texas source. In multiple profiles, the Sink household is described as having two daughters and one son, but the son is a cousin or extended relative rather than a sibling source. This distinction is important for readers searching for a brother specifically.
Sadie Sink Siblings and Family Structure
The Sink siblings are Kassandra, Sadie, and Sophie, all sisters born within a few years of each other source. Kassandra is the eldest, followed by Sadie, and then Sophie, who is the youngest source. No public source lists a brother among Sadie Sink's direct siblings.
Family interviews and social media posts from the Sink family focus on the three sisters and their parents, with no references to a brother source. Extended family members, including cousins, are occasionally mentioned, but none are identified as a brother to Sadie Sink source.
Why the Question About a Brother Persists
Fans often search for "does Sadie Sink have a brother" because of similar queries about other young actors with large sibling groups source. The confusion may also stem from mixed family tree listings on fan-edited sites that occasionally mislabel cousins as siblings source.
Verified sources, including IMDb, Biography.com, and Forbes, consistently describe Sadie Sink's siblings as sisters only source. Until an official statement from Sadie Sink or her representatives mentions a brother, the factual answer remains no source.