Meaning and name origin
Raynor \ra(y)-nor\ as a boy's name is pronounced RAY-ner. It is of Old German origin, and the meaning of Raynor is "deciding warrior". Anglicized version of Ragnar, an ancient personal name, and a version of Rainer.
Raynor is not a popular first name for males but a very popular surname or last name for all people (#4413 out of 88799, Top 5%) (2000 U.S. Census).
Displayed below is a comparison of the popularity of the boy name Raynor and its variant forms. The only popular variation form ranked in the Top 1000/100 is Ray (#733). (2014 statistics).