The hobbit Bilbo Baggins, mainly, although he had an awful lot of help along the way.
Bilbo Baggins' mother was called Belladonna Took.
"Bilbo Baggins" is the name of Bilbo Baggins. Unless you're asking for his untranslated Westron name, which would be "Bilba Labingi".
Bilbo Baggins' home is named Bag End.
Frodo knows Gandalf because Gandalf was like Bilbo (Frodo's grand-uncle) guardian on Bilbo's adventures. Now, Frodo knows Gandalf through Bilbo.
Bilbo Baggins
If Gandalf and the dwarves did not show up to rescue him, Bilbo Baggins had a plan to make his way through the tunnels to locate them. However, he is saved from that undertaking when he hears the dwarves and Gandalf talking.
If it is in the Hobbit, it is to get Bilbo started on his adventure. If it is in the Fellowship of the Ring it is to have the ring returned to the mountain to be destroyed.
Frodo Baggins, Sam, Pippin, Merry, Gimli, Gandalf, Aragorn, Arwen, Legolas, and Bilbo Baggins.
The hobbit Bilbo Baggins, mainly, although he had an awful lot of help along the way.
The book starts with Bilbo Baggins meeting Gandalf the Grey. There was a tea party that Gandalf arranged, pulling in 13 dwarves with him.
Bilbo, Thorin, Smaug, Gandalf, Precious, the dwarves
Gandalf (The adventurous Wizard.)
With Gandalf and the dwarf Thorin Oakenshield, and his company of twelve further dwarves.
The characters Bilbo Baggins, Thorin Oakenshield, Gandalf, Gollum, and Smaug appear in "The Hobbit," a fantasy novel written by J.R.R. Tolkien. The story follows Bilbo Baggins as he embarks on an adventurous journey with a group of dwarves led by Thorin Oakenshield to reclaim their homeland from the dragon Smaug.
Bilbo Baggins always remained Mr. Bilbo Baggins. He never changed his name.
Gandalf is much older than Bilbo no matter how you count it. Bilbo Baggins was born in the year 2890 of the Third Age. Gandalf, in his current form of an old man, arrived in Middle-earth in the 11th century T.A.; but he himself almost certainly was already there before the physical world was created.