Buyer has an agent but seller is paying for realtor which is the same company. Does buyers agent show on CD?

Why would they not. Both the buyer's and seller's agent appear on the model form in the contacts information. Disclosing contacts have nothing to do with who pays for what.

They are from the same company, but different agents.

(r) Contact information. In a separate table, under the heading “Contact Information,” the following information for each creditor (under the subheading “Lender”), mortgage broker (under the subheading “Mortgage Broker”), consumer's real estate broker (under the subheading “Real Estate Broker (B)”), seller's real estate broker (under the subheading “Real Estate Broker(s)”), and settlement agent (under the subheading “Settlement Agent”) participating in the transaction:

(1) Name of the person, labeled “Name”;

Does the sellers's wife need to sign CD if vested 100% in husband's name? I know she will sign the deed.

No one has to sign a CD, delivery is all that the reg requires. There is no requirement to provide more than one copy of the CD to the sellers, whoever they may be.

Does her name need to be on the seller or just the husband or does it matter?

Did she sign the sales contract? Her having to sign the warranty deed does not make her a seller. She is just acknowledging the sale most likely due to some State spousal rights.

no she did not sign sale contract, but if she did would she need to be on the CD?

That would make her a seller, would it not?