Tema
- Sequoia Union High School District1
- Shadidi Harding1
- Sharon Williams1
- Shell Station1
- Shirely Brandon1
- Shule Mandela1
- Shule Mandela Academy1
- Shule Ya Taita1
- Sisters of Tomorrow1
- Soul Brothers1
- South San Mateo NAACP1
- St. Clair Drake1
- St. Francis of Assisi Church1
- St. Samuel's Church1
- Stanford Urban Coalition1
- Stanford in SIlivon Valley1
- Stockely Carmichael1
- Stokely Carmichael (Kwame Ture)1
- Student Nonviolent Coordinating Committee (SNCC)1
- Susan Mannheimer1