How can one take a regular photo, and transform it into Cartoonifying using Photoshop? Are there any tutorials you know that can show me how to do this or is this task called something in graphic design jargon, so that I can just go look up tutorials on this.

Thanks in advance for any replies!

It's a bit old, but this shows you how to do it.
turning a photo into a cartoon

It seems to be in two parts.

Hope this helps