There are multiple origins and meanings for the name Alfiya:
1. Turkic (Tatar or Bashkir Альфия) extremely popular name, comes from Arabic name Aafiya meaning - "good health; wellbeing; good health"
2. Arabic name (الألفية) meaning - "millennium; she will live a thousand (Alfa) years"
Alfiya/Alfia (Thousands) rhymed book of Arabic grammar with comments, written by philologist Ibn Malik (1206 - 1274)
3. Form of the Arabic name Aafiya - "well-being; good health"
4. Form of the Greek name Alpha means - "first".