1) элитарный
Всегда имеет отрицательную коннотацию

University admissions departments are dominated by an elitist way of working which stops working class students from getting in, a study has found. — …элитарный подход (к отбору студентов)…

Skiing is transforming from an elitist to popular sport in China.

2) представитель элиты, аристократ.

The English annotation is below. (English-Russian). 2003.