María Elena Santamaría Gómez is a Mexican professional wrestler, known mainly for her work in the Mexican professional wrestling promotion Consejo Mundial de Lucha Libre (CMLL), where she works under the ring name Marcela. As Marcela, she is one of the top técnicas in CMLL. Her daughter is also a professional wrestler, known under the name Skadi, who often teams with her mother. Santamaría has worked for CMLL since the early 1990s and has also wrestled in Japan and on the Mexican independent circuit.

The CMLL World Women's Championship is the championship in women's professional wrestling that is most highly promoted by the Mexican lucha libre promotion Consejo Mundial de Lucha Libre (CMLL). The championship has existed since 1992 and is one of two women's championships currently promoted by CMLL; the other is the Mexican National Women's Championship. As it is a professional wrestling championship, it is not won legitimately; it is instead won via a scripted ending to a match or awarded to a wrestler because of a storyline. All title matches take place under two out of three falls rules.