I'm pretty sure most trackers have this functionality, I personally use anidb. Here's a link to the current season and you can use the selector at the top of the page to switch to a different season. Source: 7 months ago

Personally I like to use anidb here are some mecha tags anime list you can sort it by weight / score. Source: 7 months ago

I am in the minority but I really like anidb. Source: 7 months ago

Go to anidb.net and mess around with the advanced character search function. You'll probably get a solid list (though obviously it isn't going to be exhaustive). I could be wrong, but your request might also be what people refer to as "oppai loli"? Might be worth looking into. Source: about 1 year ago

Try messing around with the advanced search function over at anidb.net. Source: almost 1 year ago

Yes I created http://lazyday.tv to help me find and track things to watch. Ive been making use of it for several years now and it’s available to the general public for free. No sign ups required. No ads displayed. - Source: Hacker News / about 2 years ago