Not on the individual cell level. Human cells last days to months ... continually replaced by division. Over time all of our cells are replaced. I guess all other cellular organisms are like that.

Question of definition whether clones are the 'same individual organism'.

More details here. https://en.wikipedia.org/wiki/List_of_longest-living_organis...

Then there's this possibly immortal jellyfish.

https://en.wikipedia.org/wiki/Turritopsis_dohrnii