
Bato used to be referred to in the pre-Spanish times as ‘Kalilingo’, the name of the river that spans along the area. So how did the the town came to be known as Bato? It was said that when the Spanish conquistadores arrived in the area, they saw a native sitting on a big rock. When the Spaniards asked her the name of the place, she thought they were asking about the name of what she was sitting on, and she replied, “bato”. Thus the town was referred to as Bato since then.
Bato is the southernmost town of Camarines Sur bordering the province of Albay along the Maharlika National Highway.