A Bronx jury on Friday convicted five gangbangers of the mistaken identity murder of Lesandro “Junior” Guzman-Feliz in a bodega last year.

The defendants were found guilty of all four charges each faced: first-degree murder, second-degree murder, second-degree conspiracy and second-degree gang assault.

The guilty defendants include the young gangster who prosecutors say actually dealt the death blow, Jonaiki Martinez Estrella.

Prosecutors had argued that surveillance video shows that Martinez Estrella struck the knife blow to the neck that killed Guzman-Feliz.

They are among a crowd of some one dozen accused young gangsters who allegedly surrounded him outside a bodega on East 183rd Street.

Guzman-Feliz, 15, was struck multiple times with knives and machetes; a single knife stab to the neck claimed his life, a coroner testified.

The victim’s mother, Leandra Guzman, was tense waiting for the verdict, telling The Post, “Not good, not good,” when asked how she was feeling.

“Just praying to God,” she added. “Loving God.”