Trilby rhymes with:
bilby, filby, gilbey, gilby, kilby, milby, philby, albie, appleby, bailby, balbi, bielby, bilby, bowlby, colby, dalbey, dalby, dolby, filby, gilbey, gilby, huckelby, kelby, kilby, melby, milby, nickleby, philby, selby, shelby, walby, welby