Do I Need to Submit the High School Rank for Applying to Boston College?

No, but Boston College considers the high school rank in admission process. The next table summarizes the application requirements at Boston College.

Application Requirements
Boston College
SAT Test Score	✓
ACT Test Score	✓
High School GPA	✔
High School Rank	✓
High School Record	✔
Completion Of College-preparatory Program	✔
Recommendations	✔
Formal Demonstration Of Competencies	✓
TOEFL (Test Of English As A Foreign Language)	✔
Other Test (Wonderlic, WISC-III, Etc.)	✓
✔ Required △ Considered (not Required) ✓ Recommended ✗ Neither Required nor Recommended