Ranking option

Do you want to allow your users to rank your form or something else? 

You can use Star rating, Scale rating or Matrix table. All of this fields can be found under Survey Tools tab.

Here is my demo form: https://form.jotform.com/60985825251967 

If I did not understood you question correctly, please explain in more details what you are trying to achieve. 

Hope this will help. Let us know if you need further assistance.