USS McLanahan may refer to the following ships of the United States Navy:
- USS McLanahan (DD-264), a Clemson-class destroyer commissioned in 1919 and transferred to the Royal Navy in 1940 where she served as HMS Bradford (H72)
- USS McLanahan (DD-615), a Benson-class destroyer commissioned in 1942 and decommissioned in 1946
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.