There are a few songs with this title and this one by Bob Hurd and Pia Moriarty was used at RS’s parish recently. Obviously a Eucharist song this one has a bilingual refrain as well as a Spanish version by Jaime Cortez.
The text is at spiritandsong and the sheet music can be purchased at OCP.
My backing is in a jazz mode:
“Who Do You I Say I Am” perform this in a more usual Latin style:
A restrained but still a bit Latin version:
Solo:
MIDI assisted:
Organ:
YouTube has a lot more versions if you are interested -it must be very popular in the USA.