Of course, you can use those fonts. So long as your using your creativity to make stunning logos.
Yes you can use those. If you're not sure, you can do a quick check online to see if they're allowed for commercial use.
As far as I know , all these fonts are free to use. There are so many similar fonts that if you did find a restricted one, a near match should soon be found.
I want to create some logos at 99designs and I want to know if it's ok to use fonts like Arial, Times New Roman or Impact for my projects? Or do I need to create them on my own?