Which explorer is remembered as the first to circumnavigate the globe?

There is a bit of confusion as to who actually rounded the globe first. One possible answer we see is Ferdinand Magellan but we know that he was killed in a fight in Philippines and his crew continued the voyage to sail round the world and reached back home in Portugal where they set off. There is also another point to make is, before Magellan was killed, he has sailed from Portugal to the west and around the world. So there are 2 answers here; One could be Ferdinand Magellan with his filipino servant and the other could be Magellan's crew who completed the voyage after he died in Philippines.