There have been many attempts at barbarian miniatures over the 40+ years of fantasy wargaming/RPGs.
There seems to be two types of fantasy barbarian.
The first is the clean shaven, loin clothed, muscular sword waving type constantly wrestling either a giant serpent or lily skinned, scantily clad princess as per the R.E. Howard Conan stories.
The second is the bearded, fur wearing, frenzied axeman based on the historical stereotype of the Celt or Viking who spends his time stealing women and raping cattle.
Grenadier Miniatures in the early 90s created ranges to represent both types. Mark Copplestone had a splendid set of Conan inspired figures whilst Nick Lund offered an all together hairer bunch in his own inimitable sculpting style.
I am of course partial to both sets of figures. The Copplestone barbarians are still available from Mirliton however the Lund sculpts aren’t. I have a fair few Copplestone barbarians tucked away for a project that hasn’t happened yet and I was quite happy to leave them untouched as I managed to pick up these two Lund figures for Frostgrave.