It's Jonson--like the 17th-century playwright. I wish I could say/knew more, but I don't. Graves has been quoted as saying the transfers are "kind of a sign of the times now," and he added that the coaches are "hammering 2019s and 2010s," but I haven't heard any names connected with the former other than Kennedy Brown, a 6'5" post from KS, who was just (believe) invited to the U18 USA tryouts (along with 2018 recruit Taylor Chavez).
I can't imagine Graves is not going after Halley Van Lith--his kind of player, his area, the perfect (imo) successor to Ionescul--and, of course, Cameron Brink, but, other than the Ionescu saga, there hasn't been a lot of news circulating about UO recruiting targets over the past several years--or, if there has been, then I've missed it.