Thornbury rhymes with:
thornberry, thornberry, thornberry, banbury, brackenbury, christenberry, christenbury, cranberry, faulkenberry, frankenberry, granberry, hanberry, hanbury, hockenberry, hockenbury, ikenberry, lineberry, rosenberry, rotenberry, stanberry, stanbury, thornberry, throneberry, winberry
Thornbury sounds like:
thornberry, throneberry, tremper, trumpower, turnover