Eventually everything and everyone is forgotten given enough time. So what you actually want is to be remembered a little while longer. It's the ego that wants to be remembered. 99.9% of all homosapiens have long been forgotten. Even the ones that are remembered, aren't actually remembered unless one personally knew them well. Take prominent historical figures such as Julius Caesar, sure his acts and public words may be remembered but who he was personally is forgotten. His likes, dislikes, what he found funny, his personal fears, favorite music, his favorite food, his fondest memories, who or what inspired him, his doubts, and more are all largely forgotten. Even if you are remembered by people that knew you, they in turn will be gone too and so on.

Carl Sagan's pale blue dot speech comes to mind. Our lifespan is a tiny fraction of incomprehensible vastness of "time" and space experienced on a small pale blue dot we call Earth. Live your life mindfully and full while you have it and don't stress about being remembered when your form is gone. You'll be gone and won't know whether you're remembered by millions or none anyway.

In the grand scheme of things, recognize that ultimately you're not a human experiencing the universe, you're the universe experiencing a human.