Is there a kindergarten teacher major in the university?

Yes Take Xiamen University as an example.

According to the query of the Pocket College Entrance Examination, Xiamen University has a kindergarten teacher major called "preschool education". Pre-school education mainly studies basic knowledge and skills such as pre-school education, pre-school child care, pre-school child development science and pre-school child psychology, observes and analyzes the physical and mental activities of children aged 3-6, and conducts pre-school education and teaching, character cultivation and intellectual development in pre-school schools and institutions such as kindergartens and nurseries.