Yes. Use Manage Styles.

Managing Word Styles by Suzanne Barnhill, MVP

The Styles Pane by Suzanne Barnhill, MVP (part of same page)
Comparison of ways to view styles by Suzanne Barnhill, MVP (part of same page)

I do not know whether you are talking about the Apply Styles pop up or the Styles Pane. I suspect the Styles Pane. You use the Options button in the bottom right corner to choose the order in which styles are displayed and which styles are displayed.