餘韻

pleasant lingering effect / memorable stylishness / haunting tune / aftertaste (of a good wine etc)

extra / surplus / remaining / remainder after division / (following numerical value) or more / in excess of (some number) / residue (math.) / after / I / me

surname Yu

variant of 餘|余[yu2], remainder

the final (of a syllable) (Chinese phonology) / rhyme / appeal / charm / (literary) pleasant sound