Diego Márquez is an 8-year-old Latino action-adventure hero with a big heart. His goal is to save and protect the animals and their environment. Athletic and fearless, he is always at the ready no matter what the situation. Diego was born in April 14, 1992 to Nico Márquez and Sabrina Márquez in Boston, Massachusetts.

Watch this 30 minute compilation of all of the exciting rescues that Dora and Diego go on, from saving a b...more. Dora's adventures get even more exciting and fun when her cousin Diego...

Diego appears in several episodes of Dora the Explorer as well as every episode of Go, Diego, Go!. He had a major role except in "Alicia and Whitetail to the Rescue". His first appearance was in "Meet Diego!".

Meet Diego! is the 11 th episode of Dora the Explorer from Season 3. In production order, it's the 8 th episode of Season 3 as well as the first episode of Diego (hence the title) and Baby Jaguar's first appearance.

Diego Marquez is an 8-year-old (11 year-old in Dora and Friends: Into the City!) Latino action-adventure hero with a big heart. He rescues animals from all over the world. He serves as a main reccuring character (and sometimes supporting protagonist) …

Diego has two older sisters named Alicia and Daisy and stars in his own television series titled Go, Diego, Go! in which he roams throughout the rainforest, saving animals in need. He is a minor character in Dora the Explorer and Dora and Friends: Into the City! though he appears as the host of Go, Diego, Go!.

Created and executive produced by Chris Gifford and Valerie Walsh Valdes, the series is a spin-off of the animated television series Dora the Explorer and follows Dora's cousin Diego, an 8-year-old boy whose adventures often involve rescuing animals and protecting the environment.