Her younger sister, Marta Sanz Barrio, is also an LET player and played golf at Auburn University from 2010 to 2014.

[3] She won the individual title at the 2013 European Nations Cup – Copa Sotogrande 7 strokes ahead of runner-up Chloe Williams.

[1] In 2014, her rookie year on the LET, Sanz played in 18 tournaments and kept her card with a best performance of T12 at the Ladies Slovak Open.

[1] She won the women's team gold at the 2018 Mediterranean Games with Natalia Escuriola and Marta Sanz Barrio.

[1] Along with her sister, she received a sponsor's invite to compete in the 2023 Aramco Saudi Ladies International which featured a record $5 million purse, but did not make the cut.