Perhaps but unsure. I'm guessing Wiggo and Murray will get the highest honors out of the lot
Honours are normally about accumulated success, so it doesn't just have to be this year, which is good news for the likes of Ben Ainslee. A few Olympians already have some kind of honour, so they are likely to get a promotion, so to speak.
I also think they'll temper the awards for the younger athletes who have more to give in the future. I get the impression they regretted getting a bit awards crazy in the past, but I'm sure all gold medalists will be getting some kind of nod.
For context, Tim Henman has an OBE. I'm not sure when he got his, as a lot of sports stars get an award as they retire to reflect their career as a whole rather than for a single event. Andy over-took his achievements years ago, so I'd expect an OBE or CBE at this stage.