I'm being honest with आप here, in all my searching I've never seen an ऐनीमे that made me cry. In fact, when people die, I usually laugh, cause I'm just twisted like that. HOWEVER!! Air and एंजल Beats came pretty dang close.
[EDIT] Well, I just watched episode eight of elfen lied. It took every ounce of my strength to keep from bawling my eyes out . . .
One of the only two animes that made me cry. Fullmetal Alchemist: Brotherhood was super sad. I cried when Envy killed himself (Envy was my प्रिय character, let alone प्रिय Homunculus), I remember watching it late at night and just bawling my eyes out into my pillow.
Well ya see..... I admit it: I cry pretty easily in anime, though I've been getting better. However, the ones that made me full out BAWL are the following: एंजल Beats! Code Geass Romeo x Juliet Death Note K FullMetal Alchemist: Brotherhood MAR: Marchen Awakens Romance (The first three I consider to have the saddest endings that I know. एंजल Beats! made me cry at least three times.)
1. Kobato 2. Anohana 3. Kyoukai no Kanata 4. Ojamajo Doremi (More like the last episode, man i hate endings DX but it was so good) 5. Hunter x Hunter (Tears of overwhelm happiness count? I mean Gon and Killua's friendship is just the greatest thing ever. Like आप guys can't understand DX precious शिशु would do anything for each other. या the friendship with Leorio and Kurapika too.)