It is a fish which we malayalis are calling as i-la.
"Ayala" is a common family name, so you would just keep it as "Ayala".
The company called Ayala Corporation is headquartered in Makati City, Philippines. Ayala Corporation is a holding company for Ayala Group. It was founded by the Spanish and German families Ayala, Roxas, and Zobel.
It is called Smelt Fish in English.
It is still called tilapia in English
Surmai fish in English often called King Fish or King Fish Mackerel found mostly in Indian Ocean.It is also called Indo-Pacific king Mackerel
nethali fish is called by name neetali
It's called Bulleye Snakehead in English.