100F may refer to:

• Fujichrome Provia 100F (RDP III), a professional color reversal film by Fujifilm
• Fujichrome Velvia 100F (RVP 100F), a highly color-saturated professional color reversal film by Fujifilm

• Nasir Ahmed (cricketer, born 1964)
• Nasir Ahmed (cricketer, born 1989)
• Nasir Ahmed (disambiguation)
• Nasir Ahmed (field hockey)
• Nasir (album)
• Nasir al-Dawla ibn Hamdan
• Nasir al-Din al-Baydawi
• Nasir al-Din Mahmud
• Nasir al-Din Mahmud (disambiguation)
• Nasir al-Din Muhammad Qarlugh
• Nasir al-Din Sokmen II
• Nasir Ali (cricketer)
• Nasir Ali (kabaddi)
• Nasir Ali Khan
• Nasir al Mulk
• Nasir al-Subah
• Nasira Sharma
• Nasir Aslam Wani (Sogami)
• Nasir Awais
• Nasir Elrufai
• Nasir (EP)
• Nasirewal
• Nasir (footballer)
• Nasir Hussain Qureshi
• Nasir Hussain Shah