I really have no idea how many ICOs will be launched this year 2018. But I know an ICO that's launching. WOM tokens are having airdrops at this moment.
https://docs.google.com/forms/d/10OlnEzIE6RG6ZNd82JmxEBP-UMJT1eVCwSt_8S8MUDw/viewform?edit_requested=true#new