According to the statistics of hundreds of surnames, the Mohist family ranks 1 189 in China, accounting for about 0.003% of the national population. In Henan province or other places, there are relatively few people with the surname of Mo, but they still exist. There is a Mo surname in Henan province, but there are not many Mo surnames in China.
Surnames do not represent personal characteristics or qualities, and there should be no discrimination or prejudice against individuals.