Crossword puzzle clue "writer who used his actual middle name as a pen name"

Writer who used his actual middle name as a pen name

"Jeopardy!" host who dropped his first name of George to go by his middle name's nickname: 2 wds.

Sitcom star (he played an innkeeper) who dropped his first name of George to go by his middle name's nickname: 2 wds.

"Horrible Bosses 2" star who goes by his middle name, not his first name, Daniel: 2 wds.

Incoming Baseball Hall of Famer who dropped his first name of George to go by his middle name's nickname: 3 wds.

"Georgia on My Mind" singer who went by his first and middle names, not his last name (Robinson): 2 wds.

"Red Solo Cup" singer who goes by his first and middle names, not his last name (Covel): 2 wds.

"Mission: Impossible" star who goes by his first and middle names, not his last name (Mapother): 2 wds.