A Lieutenant Commander is a naval rank equivalent to Major in seniority. A Lieutenant Commander is typically senior to a naval Lieutenant and junior to a Commander. Lieutenant Commanders are addressed by rank and name, thereafter by subordinates as "Sir" or "Ma'am". The rank is usually abbreviated to "LtCmdr." or "LTCMDR".

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.