Document and Entity Information - USD ($)			12 Months Ended
	Mar. 25, 2020	Jun. 30, 2019	Dec. 31, 2019
Details
Registrant CIK			0001089598
Fiscal Year End			--12-31
Document Type			10-K
Document Annual Report			true
Document Period End Date			Dec. 31, 2019
Document Transition Report			false
Entity File Number			000-26653
Entity Registrant Name			BAYNON INTERNATIONAL CORP
Entity Incorporation, State or Country Code			NV
Entity Tax Identification Number			88-0285718
Entity Address, Address Line One			266 Cedar Street
Entity Address, City or Town			Cedar Grove
Entity Address, State or Province			NJ
Entity Address, Postal Zip Code			07009
Entity Address, Address Description			Address of principal executive offices, including zip code
City Area Code			973
Local Phone Number			239-2952
Phone Fax Number Description			Registrant's telephone number, including area code
Entity Well-known Seasoned Issuer			No
Entity Voluntary Filers			No
Entity Current Reporting Status			Yes
Entity Interactive Data Current			Yes
Entity Filer Category			Non-accelerated Filer
Entity Small Business			true
Entity Emerging Growth Company			false
Entity Shell Company			true
Entity Listing, Par Value Per Share	$ 0.001	$ 0.001
Entity Public Float		$ 97,310.97
Entity Common Stock, Shares Outstanding	43,465,233
Amendment Flag			false
Document Fiscal Year Focus			2019
Document Fiscal Period Focus			FY