Isabella Daza de Leon (born on July 30, 1994), also known as Isabelle de Leon, is a Filipino actress, singer-songwriter and beauty queen. She was a former child actress, known to many as Duday in GMA-7's sitcom Daddy Di Do Du (2001). She garnered a FAMAS Best Child Actress award for her role in Magnifico (2003). Isabelle was crowned as Miss Multinational Philippines at Miss World Philippines 2019.^[1] She was supposed to represent Philippines at the Miss Multinational pageant but it was postponed from 2020 to 2021 due to the pandemic.

Isabelle De Leon was featured in the title role of the GMA drama series Munting Anghel in 2000. She played Vic Sotto's daughter in the 2001-2007 sitcom Daddy Di Do Du. De Leon also appeared in a string of TV shows including Love to Love, Mulawin, Fantastikids, Mga Mata ni Anghelita and as Chrissy Altamira in Nasaan Ka, Elisa?. She also played the role of Digna in Maria Mercedes.

She also appeared in movies such as Magnifico, Bahay ni Lola, Super-B, Sanib, Padre de Pamilya, Litsonero and Soliloquy.

In 2013, she made her debut as a recording artist under PolyEast Records.^[2] She released her debut album, LoveZone, which consisted of original songs, all written by her.^[3] On September 13, 2014, she starred in the TV5 TV series Trenderas alongside Lara Maigue and A.K.A. Jam member Katrina Velarde.^[4][5] De Leon starred recently in a Wattpad entitled Diary ng Hindi Malandi, Slight Lang by Owwsic where she played the lead character Pilar Payoson a.k.a. Pipay. She also starred in another Wattpad series entitled Mistakenly Meant for You as the lead character Irina Sobel Samonte a.k.a. ICE.

In 2019, she has played as young Maricar de Mesa's character from Dragon Lady to opposite Bea Binene which portrays as young Diana Zubiri after her first antagonist in Magkaibang Mundo to opposite Louise delos Reyes.

In 2020, she went freelance and returned to ABS-CBN and is currently portraying the role of Marielle Lascano in the longest-running teleserye, Ang Probinsyano. De Leon will also co-bill a new drama show on TV5 titled Ate ng Ate Ko , along with Kris Bernal, Jake Cuenca, and Joem Bascon. Her role will be Mayumi Gonzales.

Source:^[6]

• 2003 Best Child actress Pasado Award
• 2004 Best Child Actress FAMAS Award
• 2004 Best Child actress Gawad Tanglaw
• 2004 Most Popular Child Actress Guillermo mendoza memorial scholarship foundation
• 2004 Best supporting actress PMPC Star awards for Movies

All awards are won, and it’s from the movie “MAGNIFICO”