D73 may refer to:
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D 73 road (United Arab Emirates), a road in Dubai connecting Jumeirah and running south-eastward perpendicular to D 94
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HMS Pursuer (D73)
USS ''St. George'' (CVE-17) (originally AVG-17 then ACV-17) was laid down on 31 July 1941 as a C3-S-A2 by Ingalls Shipbuilding, Hull 296 of Pascagoula, Mississippi, under Maritime Commission contract as the (second) SS ''Mormacland'' for Moore ...
, a 1942 Bogue-class aircraft carrier
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Neo-Grünfeld Defence, Encyclopaedia of Chess Openings code
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