NewMexiKen is number one at Google for Ron Howard’s brother, namely Clint Howard.
NewMexiKen had this entry June 17:
Ron Howard’s brother
Ron Howard’s brother, Clint Howard, has an Internet variety show, The Clint Howard Variety Show. It’s available in Quick Time and Windows Media. It has its moments.
And this April 20:
Ron Howard’s little brother…
Clint is 45 today. He has appeared in many of his brother’s films — Cocoon and Apollo 13 come to mind, but most will remember Clint Howard as the 8-year-old kid in the TV series Gentle Ben. (Dennis Weaver was the dad.) Howard was also the voice of Roo in the Disney Winnie the Pooh films.