TRIUWO is a name for Boy's that means
"Old High German gatriuwu = 'faithful', 'trusty' (see also TRYGG) "
It originates from
“Unknown Origin”
and is a widely used and common name.
More info
Name : TRIUWO
Name Meaning :
"Old High German gatriuwu = 'faithful', 'trusty' (see also TRYGG) "