Rename sandra -> sandra_(lom)

BUR #28593 has been approved by @nonamethanks.

rename sandra -> sandra_(lom)

Common name.

BUR #28626 has been approved by @nonamethanks.

rename irwin -> irwin_(lom)
rename rubens -> rubens_(lom)
rename niccolo -> niccolo_(lom)

Other ambiguous names from this copyright.

The bulk update request #28593 (forum #293167) has been approved by @nonamethanks.

The bulk update request #28626 (forum #293280) has been approved by @nonamethanks.