Proper names derived from Drag- explained

The Slavic-derived stem "Drag-" appears in many East-European proper names. These include:

• Draga, Dragan, Drăgan, Dragana, Dragas
• Drăghici
• Dragi, Dragić, Dragica, Dragiša, Dragivoje
• Drago, Dragoş, Dragoljub, Dragomir, Dragoslav, Dragoslavele, Dragović
• Dragu, Drăguș, Drăguşeni, Dragutin, Dragutinović
• Dragnea
• Drga