I like
Roland; for me it brings to mind the "strong & silent" type.
I think it is a very usable name & I love that it's not trendy right now (at least not where I live).
I like all of your combos w/
Roland as the first name.
I would add:
Roland WyattRoland CedricRoland AnthonyRoland JethroRoland AveryRoland EdgarRoland MitchellRoland KlausRoland AlexanderRoland Nigel
The only combo w/
Roland as a middle name that I'm not fond of is
Alexander Roland but thats simply because I prefer
Alexander as a middle name.
I would add:
Tristram RolandSirius RolandMarshall RolandKevin RolandJasper RolandHugo RolandGarrett RolandEdward RolandCedric Roland