The only one I am familiar with that has integrated TOR is Spectrecoin (XSPEC)
https://spectreproject.ioTo be fair and impartial I have larger allocations to other privacy coins: Verge, Monero, Zclassic, Zencash, Boolberry since XSPEC seems speculative.
Here is a decent research link
https://microcapcrypto.com/xspec/