Gatoloaifaana Amataga Alesana-Gidlow is a Samoan politician and former Cabinet Minister.

Gatoloaifaana is the daughter of former Prime Minister Tofilau Eti Alesana.

[3] As health minister she advanced legislation banning the sale of tobacco to young people.

[6] In 2012 she supported constitutional amendments requiring that women hold a minimum of 10% of the seats in parliament.

[11] Gatoloaifaana is married to Rodger Gidlow and they own and run the Savaiian Hotel in Lalomalava on the north coast of Savai'i.