Abdulrahman al-Asmari was executed in the holy city of Makkah following his conviction for killing a fellow Saudi, the interior ministry said.
Asmari stabbed the victim repeatedly and then drove over his legs after a fight, it said.
On Wednesday a Yemeni was executed for murdering a Saudi, and a Pakistani who killed an Indonesian couple was put to death.
A convicted Pakistani drug trafficker was executed on Tuesday.
According to AFP tallies, their cases bring to 141 the number of locals and foreigners executed in the Islamic kingdom this year, compared with 87 in 2014. According to the non-government organisation Amnesty USA, Iran executed approximately 289 people in 2014 , making it the country in the Greater Middle East with the highest rate of executions.
Saudi executions are usually carried out by beheading with a sword, in what the ministry says is a deterrent.
Rights experts have raised concerns about the fairness of trials in the kingdom.
Under the kingdom’s strict Islamic legal code, murder, drug trafficking, armed robbery, rape and apostasy are all punishable by death.
Agencies
