Explore: Siblings (people)

female sibling is a sister. A person with no siblings is an only child. While some circumstances can cause siblings to be raised separately (such as foster

siblings can effectively model good behaviour for younger siblings. For instance, there is evidence that communication about safe sex with a sibling may

Siblings Day Foundation is working to change this. Since 1998, the governors of 49 states have officially issued proclamations to recognize Siblings Day

Sibling estrangement or sibling alienation is the breakdown of relationships between siblings resulting in a lack of communication or outright avoidance

Sibling rivalry is a type of competition or animosity among siblings, whether blood-related or not. In childhood, siblings generally spend more time together

until 2024. Each six siblings are U.S. dollar billionaires in their own right as of 2025, also according to Forbes. The Sy siblings are children of Henry

taboo to relatives with no consanguinity, such as milk-siblings, stepsiblings, and adoptive siblings, albeit sometimes with less intensity. Third-degree

had romantic or marital ties with their sibling(s) at any point in history. It does not include coupled siblings in works of fiction, although those from

groups of siblings who achieved notability together, whether in music, arts or other spheres of life. Some of these groups comprise only siblings; others

The siblings who appear in My Sibling's Romance pretend not to know who their siblings are. This is the first dating reality show to feature siblings. The