U-La-La!

Well, I've done I-names and O-names, so now it time for me to continue the trend of underused letters, this time with U.
Only 4 names starting with U appear in the US top 1000--Urijah, Uriel, Uriah, & Ulises.
Ursula charted in the past, and Unique more recently, but currently there are zero U-names in the girls' Top 1000!


Boys:

• Ualan (ooAH-lan, WAH-lan, Scottish)--form of Valentine
• Uberto (oo-BEHR-toh, Italian)--form of Hubert
• Ùisdean (OOSH-jun, Scottish)
• Ulderico (ool-deh-REE-koh, Italian)
• Ulfilas (ool-FEE-las, Gothic/Germanic)--"little wolf"
• Uljas (OOL-yahs, Finnish)--"noble, valiant"
• Ulric (OOL-rik, English)--from Germanic, "rich heritage"
• Ultan (UL-tan, Irish)
• Ulvi (ool-VEE, Turkish)--"exalted"
• Umar (OO-mar, Arabic)
• Ümit (EU-meet, Turkish)--"hope"
• Unathi (oo-NAH-tee, Xhosa)--"God is with us"
• Untamo (oon-TAH-moh, Finnish)
• Uolevi (OO-oh-leh-vee, Finnish)--form of Olaf/Oliver
• Urard (UR-ard, Irish)--"tall"
• Urban (OOR-bahn, German, Scandinavian, Slovene)--from Latin, "city dweller"
• Usko (OOS-koh, Finnish)--"faith"
• Usman (OOS-mahn, Arabic)
• Uspaig (OOS-pek, Scottish)--from Old Norse, "wild"
• Uxío (oo-SHEE-ah, Galician)--form of Eugene
• Uzziel (oo-zee-EL, UZ-ee-el, English)--from Hebrew, "God is my power"

Girls:

• Uaine (oo-AHN-yeh, WAHN-yeh, Irish)--"greenish"
• Udane (oo-dah-neh, Basque)--"summer"
• Uliana (ool-YAH-nah, Russian)--form of Juliana
• Ülkü (eul-KEU, Turkish)--"ideal"
• Ulrika (ool-REE-kah, Scandinavian, German)--feminine of Ulric
• Ulviye (ool-VEE-yeh, Turkish)--feminine of Ulvi
• Umeko (oo-meh-koh, Japanese)
• Una (OON-ah, Irish)
• Undine (oon-DEE-neh, UN-deen, English & German)--from Latin, "wave"
• Unelma (OON-el-mah, Finnish)--"dream"
• Ursa (UR-sah, OOR-sah, Latin)--"bear"
• Usha (OO-shah, Hindi)--"dawn"
• Usoa (oo-soh-ah, Basque)--"dove". Another form is Uxue (oo-shoo-eh). 
• Ustinya (oos-TEEN-yah, Russian)--form of Justine
• Uxía (oo-SHEE-ah, Galician)--form of Eugenia