Free man of noble rank
A rare compound name combining the British honorific 'Sir' with the Germanic name 'Charles'. It signifies a man of high status or knightly rank who is also a 'free man'.
Less common today
Sircharles isn't in the latest US Top 1000. It last peaked at #7,336 in 2010.
NBA Hall of Famer often referred to by this full compound moniker
American blues and soul singer
US births per 5-year period, 1990βpresent (SSA data).