Salafism is a name for a diverse family of intellectual and reformist approaches in Sunni Islam that emphasize the Quran, the Sunnah, and the role models of the first generations of Muslims. The meaning of this title varies across periods and regions, and its relationship to the reformist movements of recent centuries is a matter of debate among scholars.

Salafi movements are not uniform in terms of jurisprudence, theology, political action, and organization; some focus on education and da'wah, while others have been politically active in specific historical situations. Therefore, Salafism is recorded in this database as a movement related to Sunnism, not a single entity or a description of all tendencies within it.