The supermodel revealed the newborn's sweet moniker via Instagram on Wednesday.
Rocha made headlines as she closed out Siriano's runway show last month by walking into his pool!
The supermodel is already mom to 5-year-old daughter Ioni and 2-year-old son Iver.
From the front row to the parties, see the stars who brought their fashion A-game to NYFW.
The comedian is the model's ultimate hype woman as she cheers from the front row at NYFW.
The tiny toddler accompanied mom on the Jean Paul Gaultier Spring 2018 catwalk.