It has been made famous due to an African actor having this as a name. A reporter interviewed this actor and then the interview got published on the internet.
Though this has been made a meme or been given the title "Longest name" or "Hardest name" it does have a meaning.
The real meaning or translation behind this hysterically long name is simply "God is great" but translated word for word it means "All na for God" implying that God is above all.
He is a great French footballer. I'm sure one day he will become a legendary footballer like Lionel Messi and/or Ronaldo.
Many people are confusing on how to pronounce his name. His name is supposed to be pronounced as OOS-MAHN DUNG-BAY-LEH, based on the correct French pronunciation.
Oussama, is a brave lion, he plays strong and hard to get, but inside he's a tender and an adorable baby lion... He's the sweetest guy in the universe, and very jealous with the love of his life ... He's ready to do anything to protect his lioness ... Charming, sweet, lovely, kind and very intelligent, he's the perfect man !