650+ Boy Names That End in -en

Len is a concise masculine name that typically functions as a shortened form of longer names such as Leonard, Lennox, or Lennon. Derived from Germanic roots, Leonard means 'brave lion,' lending Len associations with courage and strength. This crisp, single-syllable name embodies minimalist appeal while carrying the weight of its traditional origins. Len enjoyed modest popularity in English-speaking countries during the mid-20th century but has become less common in recent decades. The name's brevity gives it a straightforward, unpretentious quality appreciated in contemporary naming trends. Len balances an approachable informality with a classic sensibility, making it appealing for parents seeking a short but substantial name with traditional roots.

Killien is a masculine name with Irish and Gaelic roots, likely a variant spelling of Cillian or Killian, which derives from 'ceallach' meaning 'church' or 'monastery,' or alternatively 'strife' or 'war.' This distinctive spelling adds a unique touch while maintaining the name's Celtic essence. Historically associated with several Irish saints, Killien carries spiritual undertones while its sound projects strength and character. The name has remained relatively uncommon in English-speaking countries, though interest in Irish names has grown significantly in recent decades. Killien appeals to parents seeking a name with authentic cultural roots that isn't overly common. The combination of its melodic sound, meaningful origins, and connection to Irish heritage gives it a distinctive appeal among contemporary masculine names.

Taven is a modern masculine name with several possible origins. It may be derived from the Old English word 'tavern' (a place of gathering), could be a variation of Taven or Tavin (diminutive forms of Thomas), or might be a contemporary invented name. With its strong consonants and clean, two-syllable structure, Taven has a contemporary yet substantial feel. The name has gained modest popularity in recent decades, particularly in North America, as parents seek alternatives to more common names like Travis or Tavin. Taven carries a modern, slightly rugged quality that appeals to parents looking for a distinctive name that still sounds familiar and is easy to pronounce.

Xavien is a modern masculine variant of Xavier, which derives from the Basque place name Etxeberria, meaning 'new house.' The name gained recognition through St. Francis Xavier, a 16th-century Spanish missionary. Xavien offers a contemporary twist on the traditional name while maintaining its strong, distinctive sound. Though less common than Xavier, Xavien has been gradually increasing in popularity in the United States since the early 2000s. The name received additional visibility from professional football player Xavien Howard. Xavien conveys qualities of leadership, intelligence, and uniqueness.

Larien is a masculine name with elvish associations, particularly connected to J.R.R. Tolkien's fictional languages and mythologies. While not a traditional historical name, Larien evokes imagery of elegance and otherworldliness, fitting within Tolkien's Sindarin or Quenya linguistic traditions where 'lar' elements often relate to listening or songs. The name carries a melodic quality and poetic resonance, making it appealing to fantasy enthusiasts and parents seeking unique, ethereal-sounding names. Though uncommon in everyday usage, Larien has gained some recognition among communities appreciative of constructed languages and fantasy literature, offering a distinctive option with mystical connotations and a gentle yet dignified character.