Ronalda "Ronnie" Anne Santiago is the main protagonist of Los Casagrandes and a supporting character of The Loud House.


Ronnie Anne used to live in Royal Woods, but now she lives in the city with her brother, Bobby and her mother, Maria.


Ronnie Anne is a very surly, tough, and hardcore tomboy that dislikes a lot of girly things. She likes pulling pranks on her friends, especially Lincoln.

Despite having a reputation as one of the toughest and meanest, Ronnie Anne can be kind, compassionate, and caring. Ronnie Anne can also be insecure when she lied to her friends about her hometown, worried that they would not like her because of her suburban roots.


Ronnie Anne is a Latin-American 11-year-old girl with dark tan skin, black hair worn in a ponytail, freckles on her cheeks, two teeth that stick out of her mouth, and eye bags. She wears a purple hooded sweatshirt, jean shorts, and long light violet socks with purple low tops. Her nightwear consists of a light purple shirt, and dark purple pajama pants with white and grey socks.


Pre-Los Casagrandes


  • Ronnie Anne's phone number is 555-0121, excluding the area code.
  • In The Loud House, Ronnie Anne did not have eye bags until the episode "City Slickers".
  • Ronnie Anne's ideal superpower is to be weightless to get sick air.
  • Both Santiago siblings have first names that start with an R, as well as second names starting with an A.
    • Both their names also have seven letters.
  • Dub facts:
    • Her Polish name is Rosalia Maliniak, with the nickname "Rosalka".
    • Her second Polish voice actress, Aleksandra Radwan, also plays Lily and Maria Santiago.
    • Her German dubber, Lotta Doll, also voices Clyde.

v - e - d Los Casagrandes characters