Spurlock rhymes with:
erlach, sherlock, ashlock, blacklock, carlock, deadlock, erlach, flintlock, gridlock, hammerlock, havelock, hemlock, kalok, landlock, madlock, matchlock, matlock, niblock, oarlock, overlock, padlock, portlock, roadblock, sealock, shedlock, sherlock, shylock, subhlok, tatlock, warloeck, wedlock, wheelock, whitelock, whitlock, woodlock
Spurlock sounds like:
seiberlich, sperlich, spirals, sprawls, sproles, sprouls, sprowls