The Royal Navy Chaplaincy Service provides chaplains to the Royal Navy. The chaplains are commissioned by the Sovereign but do not hold military rank other than that of "Chaplain Royal Navy". They are usually addressed as Padre, Reverend or more informally Bish. The majority of Chaplains are recruited from a number of Christian denominations, however to better reflect the changing demographics of the United Kingdom and HM forces, as already established in the NHS, HM Prisons and UK Universities, the Ministry of Defence announced in November 2023 it would begin recruiting Non-Religious Pastoral Support Officers in 2024.

Walter Kenrick Knight-Adkin was an Anglican priest in the first half of the 20th century.