| Famous mausoleum site | 21 |
| Famous mathematical curiosity | 29 |
| Famous Massachusetts political family | 37 |
| Famous Mass. prep school | 24 |
| Famous marshal | 14 |
| Famous marquis | 14 |
| Famous marker | 13 |
| Famous Marine | 13 |
| Famous marbles | 14 |
| Famous mansion owner, to friends | 32 |
| Famous mansion | 14 |
| Famous man at the bat | 21 |
| Famous Mama | 11 |
| Famous main street | 18 |
| Famous maître d'hôtel | 31 |
| Famous lullaby composer | 23 |
| Famous lullaby | 14 |
| Famous lover | 12 |
| Famous London weather phenomenon | 32 |
| Famous London theater | 21 |
| Famous London street | 20 |
| Famous London statue | 20 |
| Famous London name | 18 |
| Famous London Magazine contributor | 34 |
| Famous loch | 11 |
| Famous lithographers | 20 |
| Famous lithographer plus his polygamous clan? | 45 |
| Famous literature Nobelist | 26 |
| Famous literary bear | 20 |
| Famous literary “dark side” | 35 |
| Famous literary "dark side" | 37 |
| Famous Lisa | 11 |
| Famous lioness | 14 |
| Famous line: Abbr. | 18 |
| Famous line of classic TV | 25 |
| Famous line never actually spoken on "Star Trek" | 58 |
| Famous line in a Spielberg film | 31 |
| Famous line from a 1984 action flick | 36 |
| Famous letter writer? | 21 |
| Famous lemons | 13 |
| Famous lemon | 12 |
| Famous legerdemainist | 21 |
| Famous legal-system denunciation by Mr. Bumble in "Oliver Twist" | 74 |
| Famous leavers | 14 |
| Famous leaf provider | 20 |
| Famous lawmaker? | 16 |
| Famous Latin words | 18 |
| Famous last words? | 18 |
| Famous last words of 44 BC | 26 |
| Famous last words (and homophonically, a hint to this puzzle's theme) | 73 |
| Famous last words | 17 |
| Famous last word? | 17 |
| Famous last word | 16 |
| Famous last name in spydom | 26 |
| Famous last gasp | 16 |
| Famous large deep-blue rock | 27 |
| Famous language-signing gorilla | 31 |
| Famous landing spot | 19 |
| Famous landing site | 19 |
| Famous landing point | 20 |
| Famous lake | 11 |
| Famous label | 12 |
| Famous lab director | 19 |
| Famous lab assistant | 20 |
| Famous Kitt | 11 |
| Famous king, familiarly | 23 |
| Famous kid in shorts | 20 |
| Famous kicker | 13 |
| Famous Kelly | 12 |
| Famous Kansan Dorothy | 21 |
| Famous Jules | 12 |
| Famous judge | 12 |
| Famous Journey album (Abbr.) | 28 |
| Famous jour. publisher | 22 |
| Famous Johns | 12 |
| Famous John | 11 |
| Famous jockey of yore | 21 |
| Famous jockey | 13 |
| Famous jeweler | 14 |
| Famous jazz first name | 22 |
| Famous Japanese-American | 24 |
| Famous Jane | 11 |
| Famous Italian name | 19 |
| Famous Italian general, a nasty one (9) | 39 |
| Famous Italian fountain | 23 |
| Famous Italian family | 21 |
| Famous Italian astronomer | 25 |
| Famous Italian | 14 |
| Famous Israeli | 14 |
| Famous isola | 12 |
| Famous isle of exile | 20 |
| Famous isle | 11 |
| Famous island | 13 |
| Famous Isaac | 12 |
| Famous Irish theater | 20 |
| Famous Irish stone | 18 |
| Famous inventor's initials | 30 |
| Famous invasion nickname | 24 |
| Famous invasion date | 20 |
| Famous institution in Rochester, Minn. | 38 |