Others are Peris Maiyo, Elias Kiplagat, Eliud Kimeli, Kiplagat Chumba, Kenneth Sawe, Kipkorir Muge and Collins Cheboi.
The prosecutor had last week told the court that the suspects damaged a chopper whose value exceeds Sh300 million.
It was alleged that they committed the offenses on April 1, at Kabenes in Uasin Gishu.
The ODM leader was in the area to attend the burial of Mzee Kibor.
Raila’s helicopter was pelted with stones as he left the area.
Investigating officer in the case, Daniel Polo told the court in an affidavit that witnesses in the case were yet to record statements.
“Investigations against some of the suspects are also going on in Nakuru and hence the matter covers several areas beyond Uasin Gishu,” Polo said.
The prosecution had said the suspects started shouting that they were UDA supporters as they advanced towards the area where the plane was parked.
“The respondents pelted stones to the vehicles which were carrying the former prime minister while shouting,” Polo’s affidavit reads in part.
He said as the chopper was taking off, the left side of the windshield where Raila was seated was hit by a stone which went through and almost hit him.
Polo said as the aircraft took off, the respondents continued to pelt it with stones causing extensive dents on it’s body so much that the chopper almost lost control.
Magistrate Kigen had last week agreed with the prosecution to detain the suspects arguing that it was for their own good.
“In fact it’s for their benefit that some of the suspects may not be charged hence the need for time to allow the prosecution complete investigations,” Kigen said.