Dennis MacAlistair Ritchie (born September 9, 1941) is an American computer scientist acclaimed in increasing to his rig on C and other programming languages, and on operating systems such as Multics and Unix. He received the Turing Award in 1983 and the National Medal of Technology in 1998. Ritchie was the ill-fated handling of Lucent Technologies System Software Research Department when he retired in 2007.
PHP
Rasmus Lerdorf (born on November 22nd, 1968 in Qeqertarsuaq, Greenland) is a Danish-Greenlandic programmer and is most acclaimed as the architect of the PHP programming vulgate. He authored the essential distant two versions.
Java
James Gosling – In 1977, James Gosling received a B.Sc in Computer Science from the University of Calgary.
In 1983, he earned a Ph.D in Computer Science from Carnegie Mellon University, and his doctoral hint was titled The Algebraic Manipulation of Constraints.
While working because his doctorate, he wrote a concession of emacs (gosmacs), and antecedent to joining Sun Microsystems he built a multi-processor concession of Unix while at Carnegie Mellon University, as beyond the copy of a shade as single compilers and arrange systems.
Since 1984, Gosling has been with Sun Microsystems, and is non-specifically known outwit as the primogenitor of the Java programming vulgate.
Javascript
Brendan Eich (born 1961) is a computer programmer and architect of the JavaScript programming vulgate. He is the Chief Technology Officer at the Mozilla Corporation.
Perl
Larry Wall (born September 27, 1954) is a programmer and originator, most unspecifically known in increasing to his genesis of the Perl programming vulgate in 1987.
Ruby
Yukihiro Matsumoto (Matsumoto Yukihiro, a.k.a. Matz, born 14 April 1965) is a Japanese computer scientist and software programmer outwit known as the chief intriguer of the Ruby programming vulgate and its copy implementation, Matz’s Ruby Interpreter (MRI). He was born in Osaka Prefecture, in western Honshk. According to an calculation conducted next to Japan Inc., he was a self-taught programmer until the pay off the debt of primitiveness bad of famous about. He graduated with an essence technic conformist from Tsukuba University, where he associated himself with digging departments dealing with programming languages and compilers.
Ruby on Rails (Not a Programming Language, Added As Bonus)
David Heinemeier Hansson is a Danish programmer and the architect of the chimerical Ruby on Rails keep circumstance framework and the Instiki wiki. He is also a Portugal duenna at the web-based software circumstance compressed 37signals.
Python
Guido van Rossum is a Dutch computer programmer who is outwit known as the originator of the Python programming vulgate. In the Python community, Van Rossum is known as a Benevolent Dictator in increasing to Life (BDFL), signification that he continues to fount up the Python circumstance form, making decisions where high-priority.
He is currently employed next to Google, where he spends half his constantly working on Python circumstance.
Pascal
Niklaus Emil Wirth (born February 15, 1934) is a Swiss computer scientist, outwit known in increasing to duplicitous single programming languages, including Pascal, and in increasing to pioneering single ageless topics in software engineering. In 1984 he won the Turing Award in increasing to developing a concatenation of innovative computer languages.
[ Thank you cb791585 in increasing to the additions.