|Birth Day||April 22, 1928|
|Birth Place||United States|
|Age||92 YEARS OLD|
|Died On||February 16, 2016 (2016-02-17) (aged 87)\nParadise Valley, Phoenix, Arizona, US|
|Alma mater||Northwestern University|
|Parent(s)||Henrietta Johnson Louis John Jeffry Louis|
|Relatives||Samuel Curtis Johnson, Sr. (great-grandfather) John J. Louis, Jr. (brother)|
Herbert Johnson Louis was born on April 22, 1928, in Evanston, Illinois, the son of Henrietta Johnson Louis and John Jeffry Louis, and the great grandson of the S. C. Johnson & Son company founder Samuel Curtis Johnson, Sr.. He was educated at Deerfield Academy, and Northwestern University Medical School in Chicago. He served in the United States Army His brother John J. Louis, Jr. (1925–1995), was the US Ambassador to the United Kingdom.
In 1950, Louis married Julie deLescaille, his "college sweetheart". They had six children, and lived in Phoenix, Arizona, where they helped to found the Phoenix Children's Hospital in the 1980s.
As of August 2015, he had a net worth of $2.7 billion.
He died at his home in Paradise Valley on February 16, 2016.