How can i show Record Owner name in From/Reply in Email sent through Salesforce?

Hi Rajan,

SetSenderDisplayName won't work here. use setOrgWideEmailAddressId, by creating a custom setting and put the record owner in setting
list<String> listOfEmailsAddress = new list<String>();
for(Lead leadobj : leadList){
String [] toRecipients = new String[] {leadobj.NominatorEmail__c};
Messaging.SingleEmailMessage email = new Messaging.SingleEmailMessage();
email.setToAddresses(toRecipients);
email.setTargetObjectId(leadobj.Id);
email.setUseSignature(false);
email.setBccSender(false);
email.setTemplateId(templateId);
if(listofEmailAddresses.size() > 0 ) {
email.setOrgWideEmailAddressId(listofEmailAddresses.get(0).Id);
}
Messaging.sendEmail(new Messaging.SingleEmailMessage[] {email});
}

Thanks