"Too Young" is a popular song. The music was written by Sidney Lippman, the lyrics by Sylvia Dee. The song was published in 1951.

In the United States, the best-known version of the song was recorded by Nat King Cole on February 6, 1951 and released by Capitol Records as catalog number 1449. It was a million-selling record and reached the #1 position on the Billboard magazine chart, staying at #1 for 5 weeks and altogether on the Best Seller chart for 29 weeks. Cole described this song as one of his three favorites among his own songs
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Inspired by the performances of Earl Hines, Cole began his performing career in the mid-1930s while still a teenager, adopting the name Nat Cole. His older brother, Eddie, a bass player, soon joined Cole's band, and they made their first recording in 1936 under Eddie's name.

They also were regular performers at clubs. Cole acquired his nickname, "King", performing at one jazz club, a nickname presumably reinforced by the otherwise unrelated nursery rhyme about "Old King Cole".
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