HNLMS Johan Maurits van Nassau explained

At least two ships of the Royal Netherlands Navy have been named HNLMS Johan Maurits van Nassau (Dutch; Flemish: Hr.Ms. or Zr.Ms. Johan Maurits van Nassau) after John Maurice of Nassau:

• , a gunboat launched in 1932 and sunk in 1940
• , a laid down as HMS Ribble, launched in 1943 and renamed on transfer to the Netherlands Navy. She was broken up in 1959