From a surname that originally denoted a person from the manor of Denzell in Cornwall. This given name was borne by several members of the noble Holles family starting in the 16th century, notably the statesman Denzil Holles (1599-1680). They were named for John Denzel, an ancestor whose home was Denzell.
Latinized form of the Greek name Τίμαιος (Timaios), derived from τιμάω (timao) meaning “to honour”. This is the name of one of Plato’s dialogues, featuring Timaeus and Socrates. Timaeus is also the name of a person mentioned briefly in the New Testament (Mark 10:46).