Sure it could be googled...
The first president of the Jordan River Temple was Donovan Van Dam. https://churchofjesuschristtemples.org/jordan-river-utah-temple/presidents/
Courtesy LDS Church) President Henry B. Eyring, second counselor in the First Presidency of The Church of Jesus Christ of Latter-day Saints, and Elder Timothy J. Dyches of the Seventy lead Mormon leaders to the rededication of the Jordan River Temple on Sunday, May 20, 2018.
I don't really know who was the first president of the Jordan River Temple!
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