Hi there!

I think it could be possible by adding this as a plugin, right below the message manager:

{      const Alias = Window_NameBox.prototype.baseTextRect Window_NameBox.prototype.baseTextRect = function() {     const rect = Alias.call(this)     rect.y += 2     return rect }  }

Change the 2 to any number you want. Including negative, like -2. This will change the Y coordinate of the namebox text.

I don't know if it will work for you, because I don't know exactly what your window skin look like.