LBJ was not assassinated; his predecessor JFK was.
Lyndon B. Johnson
If you meant who became president after John F. Kennedy was assassinated, the answer would be Lyndon B. Johnson.
John F. Kennedy was assassinated in Texas, and Lyndon B. Johnson was his vice president.
Lyndon B. Johnson
Though he became president in 1963 when John F. Kennedy was assassinated, Lyndon B. Johnson was elected to presidency in 1964
Lyndon B. Johnson
President Kennedy had been assassinated.
Vice president Lyndon B Johnson
Vice president lyndon B Johnson
Lyndon B. Johnson.
The vice president who became president with President Kennedy was assassinated was Lyndon Johnson.
Lyndon Baines Johnson was the US President after John Fitzgerald Kennedy.Lyndon B. Johnson was the 36th President of the United States from 1963 November 22 to 1969 January 20. He was originally John F. Kennedy's Vice President and assumed the presidency after Kennedy's assassination in 1963.