What does Bernard mean?
From Germanic 'bern' (bear) and 'hard' (brave, hardy), 'brave/strong as a bear' - the bear being a warrior symbol. Borne by several saints.
What does Randolph mean?
From the Germanic/Old Norse name Randwulf (Rannulfr), combining 'rand' ('shield, rim') and 'wulf/ulfr' ('wolf'), meaning 'shield wolf'. Note some Norman forms became confused with Rannulf ('raven wolf').