It has been a week since the Ol Pejeta Conservancy in Kenya - where Sudan lives - partnered with Tinder to raise money for his breeding campaign.
The campaign aims to raise $9 million for research into breeding methods, including in-vitro fertilization, to save the species from extinction. But so far, the campaign has received only $70,000 as against the $500,000 they were hoping to have raised.
Desperate times call for a desperate measure. So, Sudan's profile will now be available to access to Tinder users worldwide.
On his Tinder page, Sudan's bio reads, "I don't mean to be too forward but the fate of my species literally depends on me. I perform well under pressure. 6 ft and 5,000 lbs if it matters."
This case remains slightly unusual for Tinder though, because the aim is not to find him a soul mate - but to raise awareness about the dire state of the northern white rhinos and to raise funds for conservation efforts.
Sudan and his two female companions - Najin and Fatu - live at the protected conservancy. But they are unable to breed naturally because of issues that include old age.
He warns, "it is the last option to save the species since all previous breeding attempts proved futile."
In an attempt to save Sudan from poachers, his horn has already been hacked off. And though that might have been enough to save his life, it would take a lot more to save the species.
How You Can Help Sudan
You can click here and donate to prevent Sudan's species from extinction.