The Halfling

				Balbo Baggins		Berylla Boffin
		Mungo Baggins		Laura Grubb	Pansy Baggins	Ponto Baggins	Largo Baggins		Tanta Hornblower	Lily Baggins
Bungo Baggins		Belladonna Took	Belba Baggins	Longo Baggins	Linda Baggins	Bingo Baggins		Fosco Baggins		Ruby Bolger
	Bilbo Baggins						Dora Baggins	Drogo Baggins		Primula Brandybuck	Dudo Baggins
									Frodo Baggins

The two Hobbits named 'the Halfling': Bilbo Baggins of Bag End and his (first and second) cousin and adopted heir Frodo Baggins.

A title that may apply to either Bilbo or Frodo Baggins, or perhaps to both. At the Council of Elrond, Boromir recounted the words of the prophetic dream that had sent him northward, including a reference to the Halfling. In the context of the Council, these words point strongly toward Frodo, who would indeed stand forward and accept the role of Ring-bearer.

It's also possible to see the Halfling here as a reference to Bilbo. If the Ring 'wakened' in any sense, it was when he discovered it, and he too stood forward at the Council of Elrond. What's more, a reference in The Hunt for the Ring (in Unfinished Tales) explicitly speaks of '...the finding of Gollum's Ring by the Halfling...', which is a clear reference to Bilbo. Perhaps we're intended to take the title ambiguously, applying to both Bilbo and Frodo and the different ways they were each entwined within the history of the Ring.