Muhammad
wiktionary
Transliteration of Arabic مُحَمَّد (muḥammad, “ praised, commendable, laudable”), the passive participle of حَمَّدَ (ḥammada, “to praise, commend, laud, extol”). From the same triconsonantal root ح م د (ḥ-m-d) as, but distinct from, Mahmud.
etymonline
Muhammad
by 1896, a correction of Mohammed (1610s), the Arabic masc. proper name, literally "the Praiseworthy," name of the prophet of Islam (c. 570-632). The earliest forms of his name in English were Mahum, Mahimet (c. 1200). The word in English was originally also used confusedly for "an idol." Wyclif has Macamethe (c. 1380), and Makomete also turns up in 14c. documents. Mahomet was common until 19c.; see Mohammed. The story of Muhammad and the mountain is told in English by the 1620s.
