(EDGE) Authorities continue to release the names and identities of those lost in the tragic Orlando massacre at Pulse gay nightclub. While same names were released Sunday evening, CBS News is keeping a running list of others who died in the nation's deadliest mass shooting. At least 50 people died in the attack and dozens were injured.

Among the victims is Stanley Almodovar III, 23,a pharmacy technician, who posted a Snapchat video of himself singing at Pulse before the tragedy took place.

Juan Ramon Guerrero, 22, who reportedly worked as a telemarketer and recently started to attend college at the University of Central Florida.

"He was always this amazing person (and) he was like a big brother to me," Robert Guerrero said of his cousin. "He was never the type to go out to parties, would rather stay home and care for his niece and nephew."

Luis S. Vielma, 22, worked at Universal Studios Florida, and was remembered by Harry Potter author J.K. Rowling who tweeted about Vielma.

"Luis Vielma worked on the Harry Potter ride at Universal. He was 22 years old. I can't stop crying. ," she said in a Tweet.

Click here to learn more about the victims in the Orlando massacre.