Otso as a Baby Name. Meaning and Origin of Otso

What is the meaning of the name Otso ?

The baby name Otso is a Male name , 2 syllables long and is pronounced ˈotso (OHT-so).

Otso is Finnish in Origin.

Otso is a Finnish masculine given name from the archaic Finnish word otso, “bear,” a reverential euphemism used to avoid naming the sacred animal directly. In Finnish folklore and the Kalevala, the bear is honored as the forest’s “golden king,” so Otso conveys strength, dignity, and protective power rooted in nature and tradition.

As a personal name, Otso was rare before the 20th century, then gained visibility with Finland’s national romantic movement and, more notably, from the late 20th century onward, becoming a contemporary favorite in Finland. Close Finnish/Uralic variant: Ohto; a familiar nickname is Ode. While not etymological variants, meaningful counterparts in other languages include Swedish Björn and Old Norse Bjarni, as well as Arthur (from Celtic artos “bear”) and Germanic names like Bernard (“bear-strong”) and Berengar (“bear-spear”), all echoing the same powerful ursine symbolism.