One Syllable Names for Boys

Klye

Tieg

Maude

Braxx

Sinh

Shoun

Ryś is used as a diminutive of Ryszard, the Polish form of the Germanic Richard. As such Ryś is a Polish equivalent of the English Rick or Rich.
 
While it is tied to the sturdy classic, Ryś also doubles up as a word name, ryś being the Polish word for "lynx". The name is also used as a surname, borne by speedskater and politician Erwina Ryś-Ferens, for example.

Ryś

Stran

Reaux

Roye is a masculine name with multiple potential origins. It may function as a variant spelling of Roy, which derives from the Old French 'roi' meaning 'king,' ultimately from Latin 'rex.' Alternatively, it could be related to the Irish Gaelic name Rory (meaning 'red king') or exist as a surname-turned-first-name from various European backgrounds. The distinctive spelling with the final 'e' gives the name a slightly softer, more elaborate feel than the more common Roy. While relatively uncommon as a given name in modern usage, Roye offers a simple yet distinctive option with regal undertones and cross-cultural versatility.

Roye

A more authentic -- and difficult -- version of Sean. 

Siôn

Thirl

Knash

Cashe

Gilles is a French masculine name derived from the Latin name Aegidius, which means 'shield' or 'young goat'. Popular throughout medieval France, Gilles became associated with the 7th-century hermit Saint Gilles (Saint Aegidius), who was counted among the Fourteen Holy Helpers. The name is pronounced 'zheel' in French, with a soft 'g' sound. While common in France, Belgium, Switzerland, and Quebec, Gilles remains relatively uncommon in English-speaking countries. Notable bearers include French ballet dancer Gilles Guilbert and Canadian hockey player Gilles Meloche. The name carries associations of French culture and heritage while offering an elegant alternative to the more familiar English form, Giles.

Gilles

5441 One Syllable Names for Boys - Page 106