Ether, Bitcoin, Monero , maybe ZCash (but there are problems ongoing on markets)
How about mining in the outer rims? DGB, DOGE, the smallcaps that have lower network hash rates and higher growing potential on a comeback?
these older, more popular coins mostly have high hasrates and also high difficulty which makes mining them pretty hard and also their price is very low which them makes mining them even less profitable.
to OP:
check out this site:
http://www.coinwarz.com/cryptocurrencyit has so many good information about mining all the cryptocurrencies. work with their calculator and read the details of each one of the coins and try to figure out which one is best depending on your costs.