Henry Birkhardt Harris (December 1, 1866 – April 15, 1912) was a Broadway producer and theatre owner who died in the sinking of the RMS Titanic.

When the family moved to Boston, young Harris began selling song books in the lobby of the Howard Athenaeum.

[16] By April 1912 he was in London, arranging future performances of Maggie Pepper by Charles Klein with his star artiste Rose Stahl and the original American cast from the Harris Theatre.

Harris also acquired an option on the US rights to The Miracle, the world's first full-color narrative feature film that would later show at the Royal Opera House.

[1] Although she had broken her right arm near the elbow in a fall on Titanic's aft grand staircase earlier in the day, Renee Harris had refused to be parted from her husband.