RLS may stand for:
Robert Louis Stevenson (1850-1894), Scottish author
Remote Laptop Security, an encryption solution to protect data on stolen laptops
Restless legs syndrome, a medical disorder
Reversing language shift, a model for revitalizing endangered languages
Real-life superhero, a person who dresses and/or acts like comic book superheroes
Royal Latin School, a grammar school in Buckingham, England
Stevenson School, formerly known as Robert Louis Stevenson School, in California
Recursive least squares filter, an adaptive filter algorithm for digital signal processingReal-life slash, a sub-genre of
Real person fiction
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