In the world, San Luis Obispo (San 
, San Luis Obispo 
) is a widespread gender-neutral forename. The first name San Luis Obispo is characteristic of Mongolia, where it is a prevalent unisex name, Macao, where it is a common epicene name, and Mauritius, where it is quite a common epicene name (explore the name in all countries). In absolute terms, it is the most numerous in Mongolia, Indonesia, and India. Likewise, San Luis Obispo is the last name as well as the forename.
San Luis Obispo is also a name for the fictitious and mythical characters: San , the fictional character from Princess Mononoke; San Hill , the fictional character, Star Wars: Episode II – Attack of the Clones; San Diego Chicken , the sports mascot; San Otonashi , the Rosario + Vampire character and San Bernardo (Saint Bernard) , the operatic character in the opera La conversione e morte di San Guglielmo by Giovanni Battista Pergolesi, among other works.