What is "groban"

Groban is a surname. Notable people bearing it include:

• Josh Groban (born 1981), American singer-songwriter
• Lee (L.D.) Groban (fl. 1980s), American poet, artist, and reader of his own 87-hour poem in The Cure for Insomnia <!--

When he has an article, & not just Rdr to his work, see

besides also 1, 2,

and 3 which should all Rdr to that **sole** article on him -->