Gagik
- Gagik Apumrvan Artsruni
- Gagik Badalyan
- Gagik Beglaryan
- Gagik Daghbashyan
- Gagik Ghazanchyan
- Gagik Harutyunyan
- Gagik Hovunts
- Gagik I of Armenia
- Gagik I of Vaspurakan
- Gagik II of Armenia
- Gagik Khachatryan (politician)
- Gagik Khachatryan (weightlifter)
- Gagik Manukyan
- Gagik Petrosyan
- Gagik Sargsyan
- Gagik Shmavonyan
- Gagik Simonyan
- Gagik Siravyan
- Gagik Tadevosyan
- Gagik Tsarukyan
- Gagik Yeganyan
- Gagik of Kakheti
- Gagik-Abas
- Gago Drago
- Western Armenian