The page of ncatlab on group object states that:
A group object in $\mathrm{CRing}^{\mathrm{op}}$ is a commutative Hopf algebra.
Question: Is a (noncommutative) Hopf algebra a group object of some category?
[let assume finite dimensional, if necessary.]
The page of Wikipedia on group object states that:
Hopf algebras can be seen as a generalization of group objects to monoidal categories.
It is not clear to me how this sentence answers the above question.