"Fulanito" is a song by American singer Becky G and Dominican rapper El Alfa. It was released by Kemosabe and RCA Records on June 3, 2021, as the second single from Gomez's second studio album, Esquemas (2022). A dance for the song became viral on the TikTok app.
The music video was released alongside the song on June 3. The music video was directed by both and shot in Miami, Florida.
Becky G and El Alfa performed "Fulanito" together for the first time at the Premios Juventud on July 22, 2021. Gomez performed the song at the Coachella Valley Music and Arts Festival on April 14 and 21, 2023.