Royal Navy studies associated named ships with stronger crew morale, helping explain why British destroyers received names while many foreign torpedo craft carried numbers. A name also made the loss of a ship more legible and emotionally powerful in newspapers. The submarine service therefore retained letter-number designations while the Navy expected frequent operational and training losses. As confidence in submarine safety improved, names became normal there as well, revealing how designation policy balanced cohesion against casualty politics.
Notable Point · 1:13:42-1:16:13
Ship names raised morale and made losses more visible
The Royal Navy named destroyers to strengthen crew identity but initially numbered submarines to soften the public effect of expected losses.