Here is a set of options

Now that you don’t care about resource names in Azure anymore. You have decided to tag all resource groups and resources with an appropriate set of tags:

Tag Name Tag Value
Environent Development / Test / Production
Cost Center [number]
Owner [email-address]

Below are a number of options for both PowerShell and the Azure CLI.

PowerShell

# Get resource groups by tag(s)
Get-AzResourceGroup -Tag @{ "Owner" = "me" ; "Environment" = "Production" } | Format-Table

# Get resource group by name and list tags
Get-AzResourceGroup "<name>"

# Get resources by name
Get-AzResource -Name <name> | Format-Table

# Get resources by tag
Get-AzResource -TagName "Environment" -TagValue "Production"

# Get resources by tag(s)
Get-AzResource -Tag @{ "Owner" = "me" ; "Environment" = "Production" }

# Get resources by tag name
Get-AzResource -TagName "Environment"

# Get resources by tag value
Get-AzResource -TagValue "Production"

# Get resources by name and list tags
Get-AzResource -Name "<name>" | Select-Object Name, ResourceGroup, Location, Tags | Format-List

Azure CLI

# Get resource groups by tag
az group list --tag 'Environment=Production'

# Get resource group by name and list tags
az group show --name '<name>'

# Get resources by name
az resource list --name <name> --output table

# Get resources by tag
az resource list --tag 'Environment=Production'

# Get resource by name and list tags
az resource list --name '<name>'