Main Page | See live article | Alphabetical index AJ may stand for: Active jamming Adjustable spanner Alexander James McLean (Backstreet Boys) Alpinisme Juvénile (France) Andrew Jackson Anti-jam, Anti-jamming Anup Jalota (singer) Apostles of Jesus Apple juice Ask Jeeves (aj.com) Association de la Jeunesse Astronomical Journal Atari Jaguar Auberge jeunesse Aunt Jemima Azerbaijan This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.