Ramona Anndrew Blythe Daguio Gorostiza (born March 12, 2003), known professionally as Andrea Brillantes (Tagalog pronunciation: [bɾilˈjɐntɛs]), is a Filipino actress, model and entrepreneur.

At age 7, Brillantes began appearing in a number of television commercials and made her debut in the children's comedy show, Goin’ Bulilit’ in 2010.

[19] She became an occasional performer in the musical variety show ASAP and was cast in two more television programs in 2017, A Love to Last and another episode of Wansapanataym opposite Grae Fernandez.

She was cast in a minor role as Young Matadora played by Aiko Melendez in Bagani and starred in an episode of the weekly drama anthology Ipaglaban Mo!.

[20] In October 2018, she was cast to play one of the lead characters of her biggest role to date, Marga Mondragon Bartolome, in the afternoon drama soap Kadenang Ginto.

[21] Along with newcomer Francine Diaz, Dimples Romana, and Beauty Gonzalez, it reigned over the rival shows and received its highest national TV rating of 27.1% on April 23, 2019.

[27] In November 2019, Brillantes starred opposite Seth Fedelin in the romantic comedy film Wild Little Love.

[28] In December 2019, she appeared in a minor role as young Morissette Molina played by Anne Curtis in the blockbuster comedy film The Mall, The Merrier.

[34] In August 2023, she made her television comeback in the teen drama Senior High where she plays both roles of twin characters Sky and Luna Cruz.

Writing for ABS-CBN Entertainment, Liezel dela Cruz praised her for pushing "herself further into new acting territories" in the series Senior High, saying: "she doubles her talent and grit as she takes on dual duty playing twin characters Sky and Luna.

[41][42] According to the online financial service provider NetCredit, she is fifth biggest earner on Instagram based on sponsored posts in 2021 with ₱75 million ($1,281,692).