Summerson rhymes with:
amerson, emerson, emmerson, hammerson, jamerson, jimerson, jimmerson, simerson, ackerson, akerson, alberson, alderson, alverson, amberson, amerson, andersen, anderson, andersson, apperson, atkerson, balderson, batterson, beaverson, bergerson, brodersen, brodersohn, broderson, brotherson, caspersen, casperson, catterson, chesterson, christofferson, christopherson, culberson, dickerson, eckerson, efferson, elberson, emberson, emerson, emmerson, enderson, enerson, epperson, everson, feddersen, fenderson, fergerson, foreperson, fulkerson, furgerson, giberson, gilkerson, granderson, gregersen, gregerson, gundersen, gunderson, gunnerson, halverson, halvorson, hammerson, hankerson, helgerson, henderson, hickerson, higgerson, holgerson, holverson, hoverson, hutcherson, ingerson, ingwersen, iverson, jamerson, jasperson, jefferson, jespersen, jesperson, jimerson, jimmerson, kenerson, kennerson, kesterson, kristofferson, lamberson, leverson, manderson, masterson, matherson, mayerson, meyerson, newsperson, nickerson, otterson, overson, parkerson, paterson, patterson, pedersen, pederson, petersen, peterson, pettersen, petterson, pettersson, raulerson, reierson, richerson, rickerson, robberson, roberson, rogerson, rynearson, sanderson, saunderson, severson, shepperson, simerson, siverson, spokesperson, stenerson, steverson, stiverson, syverson, thygerson, torgersen, torgerson, waterson, wilkerson
Summerson sounds like:
schneerson, simerson, synergen, synergism