I renamed my team in several projects from Elite Dangerous Star Citizens to Elite Dangerous Players.
I can currently find both teams on BOINC Stats:

Elite Dangerous Star Citizens
BOINC Cross Project IDentifier acaf89303210de706c39ad7f5609377c
Team ID 154891768
http://boincstats.com/en/stats/-1/team/detail/154891768/projectList


Elite Dangerous Players
BOINC Cross Project IDentifier 1f54602b530ca3ae39b8ae538b8646a0
Team ID 155476707
http://boincstats.com/en/stats/-1/team/detail/1f54602b530ca3ae39b8ae538b8646a0
This team currently has 0 members.


Even though the individual project team pages are correct:

SETI
http://setiathome.berkeley.edu/team_display.php?teamid=146752

Asteroids
http://asteroidsathome.net/boinc/team_display.php?teamid=2675

Milkyway
http://milkyway.cs.rpi.edu/milkyway/team_display.php?teamid=8023

SkyNet POGS
http://pogs.theskynet.org/pogs/team_display.php?teamid=13302

Einstein
http://einstein.phys.uwm.edu/team_display.php?teamid=14107

Cosmology
http://www.cosmologyathome.org/team_display.php?teamid=16551

Rosetta
http://boinc.bakerlab.org/rosetta/team_display.php?teamid=13032

POEM
http://boinc.fzk.de/poem/team_display.php?teamid=3458


BAM doesn't fetch the new team name no matter how many times I tell it to. Is there anything I can do?

my team in several projects
you can currently find my teams on BOINC Stats:

Sky customer services contact info - Team sky
BOINC Cross Project IDentifier acaf86303610de706c39ad7f5606677c
Team ID 144841744

findah
http://findah.ucd.ie/team_display.php?teamid=11025

milkyway[url= http://milkyway.cs.rpi.edu/milkyway/team_display.php?teamid=55004]
http://milkyway.cs.rpi.edu/milkyway/team_display.php?teamid=55004
[/url]
bearnol
http://bearnol.is-a-geek.com/wanless2/team_display.php?teamid=4150

volpex
http://volpexathome.cs.uh.edu/VolPEx/team_display.php?teamid=2194

setiweb
https://setiweb.ssl.berkeley.edu/beta/team_display.php?teamid=6765

atlas
http://atlasathome.cern.ch/team_display.php?teamid=7723

casathome
http://casathome.ihep.ac.cn/team_display.php?teamid=2490

cosmology
http://www.cosmologyathome.org/team_display.php?teamid=100782

climateapp
http://climateapps2.oerc.ox.ac.uk/cpdnboinc/team_display.php?teamid=10651

thesonntags
https://boinc.thesonntags.com/collatz/team_display.php?teamid=8646

toolshed
https://toolshed.g2.bx.psu.edu/view/lissacoffey/fixithere/9b7a956d8d9f