John Johnson (Ohio state representative)
John Edward Johnson, Jr. is a former member of the Ohio House of Representatives
Samuel D. Johnson Jr.
Samuel D. Johnson Jr.( November 17, 1920 – July 27, 2002) was a United States Circuit Judge of the United States Court of Appeals for the Fifth Circuit.
Samuel Johnson Jr.
Samuel Johnson Jr.( March 10, 1757 – August 20, 1836) was the author of the first English dictionary compiled by an American," A school dictionary: being a compendium of the latest and most improved dictionaries".
It was printed in New Haven, in 1798, by Edward O'Brien.
Martha
Jane Gibson, from Yale University, sees Johnson Jr. as America's first lexicographer.
He was a schoolteacher, born in the town of Guilford, Connecticut.
Although he was a contemporary of British lexicographer Dr. Samuel Johnson, they were not related in any way.
The coincidence of names leads many people to believe that this last one was the author of the dictionary.
Rather, Johnson Jr. was from an old Guildford family; his father was a clothier, and his great uncle was the Rev. Dr. Samuel Johnson( 1696 – 1772), noted theologian, and first President of King's College( now Columbia University).
( The" New York Times" has Johnson Jr. as the son of the theologian, though this seems less likely.)
Also according to the" New York Timesthe British Museum has a copy presumably perfect; Yale College Library has the Brinley copy, which lacks pages 157-168 out of 198, the total number.
No other copies seem to be known".
Lonnie Johnson Jr.
Lonnie Johnson Jr.( born November 4, 1995) is an American football cornerback for the Houston Texans of the National Football League( NFL).
He played college football at Kentucky.
Franklin Pitcher Johnson Jr.
Franklin Pitcher Johnson jr., or Pitch Johnson, is a founder of multiple companies.
Jed Johnson Jr.
Jed Joseph Johnson Jr.( December 27, 1939 – December 16, 1993) was an American politician, and a U.S. Representative from Oklahoma.
Mel Johnson Jr.
Mel Johnson Jr. is an American actor and film producer from Long Island City, Queens, in New York City.
Johan Lundström
Dr. Johan N. Lundström( born 1973) is a Swedish biologist and psychologist.
He was awarded his Ph.D. in 2005 from Uppsala University and is most notable for his chemosensory work, and currently works at the Monell Chemical Senses Center.
His experiments involve the use of neuroimaging and testing of human behavior.
Don Johnson Jr.
Clete Donald Johnson Jr.( born January 30, 1948) is an American politician, diplomat, lawyer and academic from the state of Georgia.
Darryl Johnson (defensive end)
Darryl Johnson Jr.( born April 4, 1997) is an American football defensive end for the Buffalo Bills of the National Football League( NFL).
He played college football at North Carolina A &T.

Question: Does Johan Lundström have the same nationality as Mel Johnson Jr.?
Answer: no