This article about family sheds light on the effect of sibling status and sibling relationships on children’s personal characteristics, and the role of sibling status on their characteristics. Information was given about the effect of the status of children in the family on their place in social life and the impact of this influence on the society. Sibling status has a great impact on the life of siblings born in the same family. The large number of children in Uzbek families helps children to manage their sociability, to actively move in activities, to clearly show their physical and abilities, and to develop mental development very well