Ninth Grade Freshman ???????!!!!?

-Ok I know ninth graders are called freshmans but what are 10 , 11,& 12 graders called ?9th grade: Freshman

10th grade: Sophomore

11th grade: Junior

12th grade: Senior10th is sophomore

11th is junior

12th is senior
Freshman,Sophomore,Junior,Senior.
sophmore, junior, senior
10-Senior

11-Sophomore

12-Junior