Is there more than one megalodon?

The megalodon, scientifically known as Carcharocles megalodon, was a single species of giant shark that lived approximately 23 to 3.6 million years ago. While there were likely many individual megalodons during its existence, they are now extinct, and there are no living descendants or related species today. Thus, while there were many megalodons in the past, there is no "more than one" today.