What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
The HTML Table Report uses the fields name/question as the column/title header value -- the answer is No. As you cannot customize the HTML Table report using only the JotForm form builder.
Maybe what you can try as an option is, integrate the form to google spreadsheet
Then, you can use the google spreadsheet select range function to create a new spreadsheet that you can use to publish as HTML Report.
Hope this help. Please inform us if you have further inquiry.