Rayan Oram fell down the 32m (104ft) well on 1 February, prompting painstaking efforts to rescue him.
The rescue effort garnered media attention worldwide.
Hundreds of mourners attended his funeral on Monday in his home village where the tragedy unfolded.
There were so many people that they could not all fit in the hilltop cemetery and prayer site in the northern Rif mountains.
"I am over 50 years old and [have] never seen as many people in a funeral. Rayan is the son of us all," one villager told Reuters news agency.
