At least three ships of the Pakistan Navy have been named PNS Zulfiqar (sometimes romanised as Zulfiquar). They are named after Zulfiqar, the legendary sword of Ali, the fourth Muslim Caliph.
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.