أزناب السفلی (تشهاردانغة) هي قرية تقع في إيران في Chahardangeh Rural District (East Azerbaijan Province).
Aznab-e Sofla (, also Romanized as Aznāb-e Soflā) is a village in Chahardangeh Rural District, Hurand District, Ahar County, East Azerbaijan Province, Iran.