List of Baby Names for Boys Starting with O

Ollin

Personal experiences with the name Ollin: | Edit. Nickname for Ollin is Ollie.

Ollivander

(AWL-i-van-der)

Meanings and history of the name Ollivander: | Edit. From Harry Potter, the surname of an old wandmaking family. It's been speculated that the name's origin is "olive wand" and that it points to a Mediterranean origin for the family.

Olliver

Latin Meaning: The name Olliver is a Latin baby name. In Latin the meaning of the name Olliver is: Peaceful.

Meaning: Elf army Origin: French

Olly

Meaning 'elf warrior' or 'olive tree', it is related to Oliver of English and German origins. It is used largely in the English language and often a nickname for those called Oliver. Famous Olly's include X-factor finalist singer Olly Murs.

Meaning: Elf army

Olmo

(OHL-moh)

Olmo Name Meaning. Italian (mainly Tuscany and northern Italy) and Spanish: from olmo 'elm', Latin ulmus, topographic name for someone who lived by a conspicuous elm tree, or a habitational name from a place named Olmo, from the same word.

Olney

Olney Name Meaning. English: habitational name from places called Olney in Buckinghamshire and Northamptonshire. The former is named in Old English as Ollaneg 'island of a man called Olla'; the latter is from Old English ana 'one', 'single', 'solitary' + leah 'wood', 'clearing', with later metathesis of -nl- to -ln-.

Meaning: From olney Origin: English

Olof

Olaf or Olav (/ˈoʊləf/, /ˈoʊlɑːf/, or British Ōleifr, Anleifr /ˈoʊlæf/; Old Norse: Áleifr, Ólafr) is a Scandinavian, German, and Dutch given name. It is presumably of Proto-Norse origin, reconstructed as *Anu-laibaz, from anu "ancestor, grand-father" and laibaz "heirloom, descendant".

Meaning: Descendant of the ancestors Origin: Scandinavian

Olowin

Olowin is a baby boy name its meaning is . Mostly popular in christian religion. The poeple have viewed this name 1127 times.

Meaning: West Origin: Native American

Olsen

(AWL-sən)

Olsen Danish pronunciation: [ˈoːˀlsn̩] is a Danish-Norwegian patronymic surname meaning "son of Ole". The surname Olesen Danish pronunciation: [ˈoːləsn] has a similar origin. The Swedish parallel form is Olsson – "son of Ola".

Meaning: Son of ole Origin: Norse

Olson

Olson (also Olsson, Oleson) is a common surname of Scandinavian origin that literally means "son of Olof or Ole".

Meaning: Son of ole Origin: Norse